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Sino Mould Co., Ltd
Add : 369# XinJiang Rd., Xinqian Street, Huangyan Taizhou, Zhejiang, China
P.C. 318020
Tel : 86 576 84086666
Tel : 86 576 84023777
Fax : 86 576 84018996
Email :sino-mould@hotmail.com

            mould@china.com 


Pubdate 2013-11-12 22:14

Culture dish, also named Petri dish is one of medical products which is widely used in Lab, plastic culture dish becomes more and more in the experiment application, thus culture dish mold making is in great demand.
The plastic material for culture dish normally is PS, so Stavax 136 stainless steel is suggested to achieve mirror polishing,high transparency,long mould life...; and we suggest to make family mold for the bottom and cover in the same tool considering cost reduction;thirdly,the injection gate is very important,because it affects the product property during the molding,the products will be easily warping and broken during ejection,in addition, mold temperature controller is needed during the production in order to keep balanced tool temperature and work out the products with better finishing.


Alice
Sino@cnmould.com

 

Pubdate 2013-11-12 22:10

Is there any good Chinese interchangeable crate tool supplier? Do you want to custom a high cost-effective crate mould? Now many customers are interested in interchangeable crate tool making, because it can reduce their investment of the tool making but to get various crate versions.Thus now many crate sellers are looking for good interchangeable crate tool maker.


Sinomould make many crate tools with interchangeable versions annually, take one tool for example: the crate tool is made with 4 sets of cavity bottom insert, 4 sets core insert and 2 sets slide to achieve more than 10 different crate versions with only one mould to meet different usage, like keeping fruit, vegetable,fish and so on. If you are looking for a good interchangeable crate tool maker and Chinese interchangeable crate tool manufacturer,please contact Miss Alice at sino@cnmould.com

Pubdate 2013-11-05 20:25

Many plastic products maker care about plastic parts deformation solution, because during plastic molding, many parts will happen an injection molding defects- deformation. Plastic parts deformation is a normal problem during injection molding, especially the products is made by ABS, the below factors will lead to injection part deformation:
1. Uneven cooling system
2. Unreasonable ejection system
3. Unreasonable molding system
4. Unreasonable product structure, like thickness.
When the injection part come out , the inter- pressure will make the products deform and distort, generally speaking, we can amend mould gate, improve cooling system, adjust products structure and adjust the injection data, even we can do moldfolw analysis to find the problem. If the above is not workable, making a fixture to adjust the deformation after the parts injected is also a nice solution to injection parts deformation.
If you want to know more about plastic parts deformation solution, welcome SINO MOULD.

By Joyce
Email: sinomould-11@hotmail.com
 

Pubdate 2013-11-01 21:26

Gas assistant molding, is kind of high technology for plastic injection molding, is widely used in auto parts, which parts is hollow. The kind of molds needs more complicated mold structure and additional gas assistant device, but why people choose gas assistant molds not normal injection molds.
Below are the advantages of gas assistant molding,
1. Gas assistant molds can save at least 30 % of plastic raw materials compared with normal molds;
2. Gas assistant molding can reduce 60% of injection pressure.
3. Gas assistant devices device can deliver high temperature nitrogen to make the plasticizing raw material more flow more evenly and blow out the extra raw material.
A high quality gas assistant molds, not only show the high requirement in the molds making, a fine molds testing machine is also the important point, anyone who needs gas assistant mold, or want to know gas assistant molding, welcome to contact Sino Mould.

By Joyce
Email: sinomould-11@hotmail.com
 

Pubdate 2013-10-31 16:45

And also very pleased to inform you that we are professional in offering our customers in many IML turnkey solution.
We have successfully offered our customers with IML package line in South Africa, Italy, Egypt and so on

Regarding container project, we have made containers in 4cavities up to 6cavities before.

Sized from 200g , 400ml, 500ml, 750ml, 1L and 2L thinwall package box.

And containers up from 0.5L up to 20L bucket.
Our mould have following characteristic:
1.For container mould A/B plate it is better to using P20 or better steel material for multi-cavities thinwall container mould.
2.Container mould,it must design cooling runner in the stripper plateotherwise in the later high speed production period,effect the stripper plate lifetime.
3.We made the gate as insert,convenient change in the future.

If you’re interested in five gallon cap mould, pls kindly contact with us.

Posted by Vicky

Click here contact me:sinomould-06
Pubdate 2013-10-31 16:39

With more than two decades of all types painting bucket mold manufacturing experience accumulation, sino mould has becomes one of the most good painting bucket mold supplier in china. Why our painting bucket molds are with high quality?

Sino mould has a whole set of inspection standards for painting bucket molds.
 
First, for painting bucket molds, when we choosing plastic raw material, we are various, we would choose the best suitable material with good MFI to meet painting bucket stacking, sealing, dropping test.
 
Second, sino team has good experience on painting bucket design and mold design, we try the best to improve the product fitting, sealing, strength to make lid, pail and handle with good design in detail.
 
Third, painting bucket mold with good sealing and pass drop testing process. Sino has our dropping test standard for painting pail molds, and if customer has their special drop testing requirement, we can pre-analysis the product before mold making.
 
Our company not only offer you the painting bucket molds, we can also assist you on painting pails molding, related injection molding machine offer. Welcome to send inquires to us.
 
Ms Diana
Skype: sino.group01
Pubdate 2013-10-31 13:52

 Sino package Co., Ltd which is specialized in packaging solution, offering cap mould, PET perform mould, blowing mold etc. We have accumulated much experience in making cap mould.

For the five gallon cap general can be divided into three parts, two parts and one part. For 5 gallon cap mould, using S136 steel as mould cavities/core inserts. We have made 8 cavities,16 cavities,32 cavities and 48 cavities.

Regard the 32 cavities five gallon cap mould, we test put on DKM500T injection molding machine, its cycle time is around 25 seconds, as five gallon cap sometimes request second ejection, so it longer the cycle time.

If you’re interested in five gallon cap mould, pls kindly contact with us.

Posted by Vicky

Click here contact me:sinomould-06
Pubdate 2013-10-31 10:10

Round bucket mould maker China is specialized for bucket moulds manufacturing,we make bucket moulds for painting bucket,oil bucket,ice cream bucket and so on.At present,we have 8L&10L round bucket new mould made ready in our workshop,we could sell the round bucket new moulds to our customers directly with our Dakumar injection molding machines.


For the round bucket mould,it is designed with water proof,suitable for containing edible oil or other kind liquid.The size 8L bucket and 10L bucket are with same lid and handle.The steel material for these moulds are P20 made in China.All the moulds are designed with good cooling system.We use Anole hot runner system for the moulds,all the spare parts are according to DME standard.

If you plan to invest for the round bucket molding line,please feel free to contact me for more information,I could send you all the detail with turnkey solution.As an experienced plastic injection mould maker and injection molding machine manufacturer,we could give you suggestions for the workshop arrangement,arrange our engineers to your workshop to assemble the molding devices,training staff and maintenance.Welcome your enquiry.

Post by Miss Celina
Email: export1@sino-mould.net
Skype: sinomould.dakumar7

Pubdate 2013-10-30 20:27

Over molding molds is quite widely used in handles ,switches and some other anti-skid tools, Sino Mould offers over molding molds, is professional over molded molds maker and specialized in making over molding molds.
Over molding molds, basically needs at least two sets injection molds, is suitable for making double color moulds, but the customer don’t have double color machine, so they buy two sets mould, one mold makes the base structure or base color, then put this ready part to another mould to cover a another color or material to make the products completely. In the injection molds industry, the two sets are called over molding molds or over molded molds. Compared with double color molds, there are two advantages of over molding molds, one: one standard machine can use these two set molds, there is no need to buy a new double color injection machines; two: The machine model is smaller than two color injection machine, the machine cost can be reduced.
Sino Mould have rich experience in making over molding maker, we have made over molding molds for switches, handles, baby stool… The injection parts are pretty good and got customer’s nice approvals. Anyone who wants to buy over molding molds China, welcome to contact Sino Mould, the famous over molding moulds maker in China.

By Joyce

Email: sinomould-11@hotmail.com
 

Pubdate 2013-10-30 16:45

Sino mould offers large tote mold, storage container mold throughout the world, like for 30L tote mold, 45L tote mold, 110L tote mold, 150L tote mold……we supply this large tote molds to Italy, south Africa, turkey and so on.


Attached is one mold photo for 110L tote mold, developed the mold from 718H steel with HRC 30-34 for core and cavity part. This tote is highly quality request and tote cavity is with texture making. Mold injection system is Anole hot runner with 4 tips point gate, with filter system inside the hot runner system to suitable for recycled material injection. Mold all parts according to DME standard or DME metric standard for future convenient maintenance. The whole mold delivery time is 65 days for shipping.
Sino offers high quality plastic tote mold and storage container molds, pls do not hesitate to send us with inquiries or make down visiting to us.
 
Ms Diana
Skype: sino.group01
Pubdate 2013-10-30 15:56

At present,Sino Mould have one series new transparent container mould in storage,all the moulds with whole set,include container,lid and handle.We could offer you all the moulds within a short time,such as transparent container moulds,4L square bucket moulds,fruit crate moulds,round bucket mould and so on.Welcome your enquiry.


For the transparent container moulds,the out surface you could see in the picture,with container,lid and handle.All the three moulds we have ready new moulds in our workshop.We also have DKM380 injection molding machine which is suitable for these moulds.We could supply you the injection machine with additional machines for this molding line.

The transparent container moulds and lid moulds are injection with hot runner system,with 718H steel material made in China.All the mould we designed with optimized cooling system and automatic running.If you are interested in the container moulds,please feel free to contact me,I could send you with more detail information.

SinoPM is specialized for one stop service for the injection molding industry,we could help to setup your new factory,make arrangement for the workshop,assembling the machines and training staffs.Thanks.

Post by Miss Celina
Email: export1@sino-mould.net
Skype: sinomould.dakumar7

Pubdate 2013-10-30 15:03

As a large demand for the fruit crates which used for fruit and vegetable shipping,fruit crate mould is also have a huge demand.Sino Mould China could offer you turnkey solution for the crate molding line.We make four cavity crate moulds and two cavity crate moulds in order to satisfy our customer's production requirement.Welcome your enquiry.

At present,Sino Mould have four different sizes fruit crate moulds in storage,please kindly refer to the following picture for our mould samples.All the crates are suitable for containing fruits and vegetables.It is very popular in Africa market and Middle East market.


All the four crate mould we use 4tips hot runner system for the injection,the mould steel material is P20 for the core and cavity.All the mould spare parts we made according to the DME standard.We use oil cylinder for the four sliders moving and puller system for the stripper plate ejection.

One set of ready injection molding machine DKM650 could offer together with these moulds.We could supply the whole molding line together with the additional machines.Please feel free to contact me if you need more information.Thanks.

Post by Miss Celina
Email: export1@sino-mould.net
Skype: sinomould.dakumar7

Pubdate 2013-10-30 14:39

Sino Mould supply molds tooling service, has been the mould tools supplier for 22 years, is a famous molding tools maker in China, the professional mold tooling manufacturer, molding tools factory in the China mold town.
Molding tools maker-Sino Mould has been molds tooling line for 22 years , is specialized in making home appliance molds, automotive parts molds and other high precise molding tools. We have set up many samples project in other countries to show our quality and good after sales service for some turnkey project, like PET bottles production, IML automatic production line … let more and more people know well about Sino Mould because of its good quality and professional after sales service. Till now, we have got some patent in special mould structure design, like stacking molding tools, tooth paste cap mold.
If you want to find such molding tools maker in China, welcome to contact Sino Mould, the world famous molding tools maker.

By Joyce

Email: sinomould-11@hotmail.com
 

Pubdate 2013-10-29 16:56

Cutlery molding line, including plastic spoon molds, plastic fork molding line and plastic knife molding line is large demand by the market. Sino mould can offers full set plastic cutlery molding line for our customers.

 
For plastic spoon, fork and knife molds, we develop multi cavity mold to satisfy large production demand within shortest time. Usually we can make cutlery molds with 16cavity, 24 cavity, 32 cavity, 48 cavity molds with semi hot runner system or full hot runner system. If with very large quantity, the mold is suggest to make with separate molds, otherwise it is also suitable to make spoon, fork and knife in one same mold when product weight are similar.

 
Plastic cutlery molding machine:
Sino has injection molding machine suitable for plastic cutlery molds production, it is suggested with high speed injection machine or servo machine to make fast cycle production and power energy saving. Also we offer auxiliary machine to keep the whole line working, like auto loader, crusher…
If you are looking for plastic cutlery molding line, welcome send inquiries to us.
Ms Diana
Skype: sino.group01
Pubdate 2013-10-28 17:01

China injection mold manufacturer, sino mold has more than 20 years plastic injection mold manufacturing experience, is one of the top quality injection molds supplier in china. Sino is dedicated to offer customers with comprehensive molds and molding solutions, including good mold design, precision mold tooling, technical assist supports and so on. If you are searching for good china injection mold manufacturer, I convince that sino mould would be your best choice.

 Sino mold, china injection mold manufacturer, offers various plastic injection molds as follows:
Industrial use injection molds like industrial garbage bin molds, plastic pallet molds, various crate molds, plastic tool box molds…
Household commodity molds like plastic chair and table molds, plastic hanger molds, storage container molds, plastic cutlery molds, etc.
Packaging molds such as plastic cap and closure molds, PET preform molds, painting bucket molds, flip top cap molds
Other molds like different types pipe fitting molds, gas assisted injection molds, PC injection molds, stacking molds, bi-color or bi-component molds
 
Welcome your down visiting or send inquiries to us.
 
Ms Diana
Skype: sino.group01
Pubdate 2013-10-26 17:02

For crate molds, sino mold offer various types plastic crate molds like milk crate molds, fruit crate molds, plastic vegetable crate molds, beer crate molds, foldable crate molds and so on. Also sino has the ability to offer high quality milk crate molds in single cavity, double cavity or 4 cavities.

Milk crate, not like other fruit crate or vegetable crates or beer crate, crate length and width dimension not differs too much. Usually for milk crate molds, we suggest to make with 4 tips hot runner system to keep balance injection and good appearance.
 
Sino has strong ability to design and make milk crate molds, like support ribs adding to make sure milk crate strength and automatic production. If prefer to make milk crate mold with short cycle time, it is suggested to make the mold core and cavity with cooper beryllium as this is better on heat transferring than steel.
 
If you are looking for milk crate molds supplier, pls do not hesitate to contact with us.
Ms Diana
Skype: sino.group01
Pubdate 2013-10-25 17:04

 

Annually Sino Pipe Fitting Mould Co., Ltd develops more than 400 sets PVC pipe fitting moulds and offers professional PVC pipe fitting molding service for customers.
PVC pipe fitting mold structures
PVC pipe fitting mold with collapsible core structure
PVC pipe fitting mold with curve structure
PVC pipe fitting mold with unscrew structure
PVC pipe fitting mold with normal mechanical or hydraulic side system
PVC pipe fitting mold developing standards
During PVC pipe fitting mold developing process, usually customer would require to make PVC pipe fitting mold comply with certain standards:
l EN 1401 for PVC drain and sewage pipe fitting system (Min. DN 110)
l NBR 5688 for drainage pipe fitting system
l NBR 5648 for pressure pipe fitting system
l ASTM D 2466 SCH40 and ASTM D 2467SCH 80 for pressure pipe fitting sytem
l EN1329 for drainage pipe fitting system
l ASTM F 1498 for NPT thread pipe fitting system with 60°
l BSPT thread pipe fitting system with 55°
PVC pipe fitting mould –mould steel selection
Due to PVC corrosive feature, when manufacturing PVC pipe fitting mould, usually we select stainless mould steels.
PVC mould core and cavity: Stavax S420, DIN 2083, S136, DIN 2316 with temper treatment
PVC mould base: low level steel like 3G13 or normal mould steel with chrome or Nickel treatment
 
If you are looking for PVC pipe fitting molds, pls feel free to contact with us.
 
Ms Diana
Skype: sino.group01
Pubdate 2013-10-25 12:30

We have made several kinds of chair mould. Annually manufacturing over then 80 sets of chair moulds. Interchangeable inserts block for different chair backrest versions. Backrest inserts can be easily changed on the machine, we are also familiar with PC transparent chair with gas injection, various monoblock chair moulds with armrest or without armrest.

For the type of the chair, we have made several sets, such as sandy beach chair, Indian chair, household chair and so on.
If you have any new enquiry,please feel free to contact me!
Contact person: Ally
Skypesino.group10
E-mail:service19@sinomould.com
Cel: 0086 15057213389
Pubdate 2013-10-25 11:05

 

Over-molding is, in very basic terms, putting one plastic on top of another. Most of the time this involves molding a soft elastomer onto a more rigid substrate, a two part toothbrush as example, rigid polypropylene substrate with a soft elastomer over-mold to give it a “soft” feel.
This is usually pretty straight forward as long as you have good dimensional control of the substrate.
Recently we had an over-molding project that required molding a soft durometer over an even softer substrate. The substrate was pretty heavy walled as molded parts go, which makes this even more interesting.
First go-round we found the part was measuring too big, we checked the cavity, shrink, processing parameters, but everything was to spec. We had to scratch our heads for a few minutes until it occurred to us what was happening, the first mold (substrate) was actually compressing during the second molding, when the mold opened the part was allowed to decompress and it grew by nearly 10%. We were able to compensate for this using different molding parameters and get parts to spec, but it did have us for a while.
The main reason for mentioning this is to help keep us thinking, I have been molding for well over 25 years and have not seen this before, and it’s completely obvious in hind sight, but I didn’t think about it until it became a problem.
If you have any enquiry, please feel free to contact me!
Contact person: Ally
Skype: sino.group10
E-mail: service19@sinomould.com
Pubdate 2013-10-23 10:56


Plastic house moulds is often used as a dog’s house in our daily life. Sino Mould, one of the best plastic mould manufacture in China, has many years experience in making plastic mould.
Below is some information about plastic mould:

mould name: plastic house mould.
Plastic house mould usually has a mould with one cavity,. We also have double color mould for plastic house. Rich experience and professional technology always satisfy our client .Our company also have high reputation in world mould area.

If you have any project need plastic house mould, please feel free to contact me.

Posted by Snow
Email: export3@cnmould.cn   export9@dakumar.cn
Skype:sinogroupe-71
 

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