Why Choose Us
High quality product, Competitive price, Turn-key project service, Know-how experiences, etc
More than 10 years mature technology in Rubber sealing fields.
We have an excellent technical team, which can be designed according to customers requirements.
More than 10 production line, easy to realize large quantities of goods, to provide you with the best price.
Have an excellent after-sales service team to ensure that the first time to solve customer after-sales problems.
Main Products
Provide customized and standard products, R&D team can communicate directly, have the most complete product design.
About DIWEI
Suzhou Diwei Industry Technology Co., Ltd. is a scientific and environmental-friendly enterprise that focuses on R&D, production and sales of high-performance sealing parts and materials for valves, pumps, petrochemical pressure vessels, reactors etc, Our products include anti-knock O-rings, triangle rings (NORSOK M-710) for high-pressure conditions; anti-corrosion O-rings and triangle rings (NACETMO187 and NACE) for high H2S conditions (TM0296); PTFE and modified PTFE products for a wide range of temperature and pressure conditions; PEEK and modified PEEK products for high-temperature and....
Contact Us
Tell us your project timeline or budget and let us find the most effective way to achieve your goals.
For more information about our technology solutions and products,
we invite you to contact us.





