Dongguan Dong Sheng Di Sealing Products Co., Ltd is an enterprise specializing in rubber seals and rubber miscellaneous parts. We manufacture and supply a variety range of rubber sealing products, including compound gaskets, hydraulic seals, valve seals, auto filter seals, dust seals, household eletric seals and seals of all rings ( O, V, Y, L, D ), and more.

Our company has passed ISO 9001:2000 international quality system certification, with strict management procedures and quality assurance system. We has integrated products mapping design, die design processing, rubber ingredient design and mixing, process control and test into a whole. With the comparably complete technical and manufacturing advantages, we try to realize the commitments on the quality, delivery, and after sale service, etc.

Our business scope covers the standard and non-standard sealing pieces applied in the industry of engineering machinery, food chemical machinery, beer production line, electricity generating facilities, household appliances, lamps, automobile, ships, and motorcycle components, etc. And some parts of products are exported to Southeast Asia and Western Europe.

Taking the management concept of “human-oriented and quality-first” all the time, our company controls the manufacturing process strictly to improve the quality and create the most value for the clients. “The clients’ satisfaction is our success”. Wish to cooperate with you and any drawings or samples are welcome. We assure you with our perfect service.