China Top 3 ODM Silicone & Rubber Parts Manufacturer. Tel:+86 18046216971(Sally)‍ Sitemap |


Specializing in precision rubber and plastic parts


Specializing in precision rubber and plastic parts

Jin Weitai Rubber & Plastic Co., Ltd

Since 2010, Jin Weitai Rubber & Plastic Co. Ltd is a leading supplier of Silicone Rubber Keypad, Passive Radiator, Audio accessories, P+R keypads and other precision rubber & plastic parts, with integrated R&D, production, and sales capability.


Total investment in the company is over 8 million (RMB).  With a plant area of 5000 square meters, there are more than 100 employees in a simple but efficient organizational structure.


The company implements ISO9001-2008 & ISO14001-2004 quality management systems and has a strong education & training program for employees.  All products can achieve SGS, ROHS, FDA, REACH and other standards to meet a wide range of requirements.




Specializing in precision rubber and plastic parts


One-Stop OEM & ODM service, from Design, Sample, Production, and After-sales since 2010.

Senior Team

Professional Engineering team with more than 10 years experience to make your idea become reality.

Precision Parts

Specializing in precision Rubber & Plastic parts. We’re here to support your brand.

Quality control

Implement ISO9001-2008 & ISO14001-2004 Quality system.


Specializing in precision rubber and plastic parts


Specializing in precision rubber and plastic parts

Some FAQ about Passive Radiator

1. When shuld you use the passive radiator? Reply: Use a passive radiator when you would like to have the extra output of a vented system, but are not able to fit an adequate port into the enclosure. The tuning of a PR is determined by the amount of mass on the diaphram, where the tuning of a port is determined by length. Often if you want to get low tuning in a small enclosure, an adequate port w

Where does silicone rubber come from?

To grasp the multitude of ways silicone rubber can be used, it is important to realise its origins. In this blog, we take a look at where silicone comes from to understand more about its characteristics. Understanding the different types of rubber To understand what silicone is you first need to know the different types of rubber available. In its purest form, natural rubber is more commonly reco
Low-frequency radiator Vibration plate

Optimizing passive radiator acoustics using the QF3DFX processor

It is becoming very popular for manufactures to adapt passive radiators as a means of providing bass performance in small-enclosure stereo systems products. Integration of passive radiators requires careful tuning to effectively produce the much needed bass missing in these small systems. A sampling of the currently available products in this market clearly indicates that the tuning requirements


Specializing in precision rubber and plastic parts


Specializing in precision rubber and plastic parts

How could you ensure the quality excellent?1

Don't worry about the quality of our products. Our products are manufactured through the strict production process, and there are special QC departments to check the quality of products, and ensure the quality of products is excellent.

Why does it take 4-6 weeks for tooling and samples?

Tooling and sample lead time are 4-6 weeks because the tool must first be produced. There is a trial on a tool and most often there has to be a new tool made or a tweak made to the existing tooling. This might take a couple of times to get the correct part. Once the tool is ready, we then have to run the samples and get all of the supporting documentation prepared and ready to send to you for part approval.

Do you do PPAPs?1

Yes, we do PPAPs. This information should be communicated to JWT Rubber when the request for quotation is submitted, along with any other information pertinent (i.e., testing) to the form/fit/function of the part.

Do you work with plastics?

Yes, we do work with plastics, both Injection and molded.

What kind of tolerances can you hold on your molded rubber parts?

The tolerances of our molded rubber parts will depend on the specific application. We can quote the appropriate tolerances once the application is determined.

What are JWT Rubber's strengths?

JWT Rubber focuses on meeting the most demanding specifications of your rubber applications while ensuring the highest level of quality, customer service and on-time delivery at a competitive price.


Specializing in precision rubber and plastic parts