The properties required for the raw materials of rubber seals depends on different functional requirements. Often, raw materials always bring fantastic results. It is important to understand the importance of raw material properties and how manufacturers can influence these factors while achieving reliability and quality. Raw materials should meet the needs of foreign technology.

Ruichen Sealing Co., Ltd. has occupied most part of the market relying on the professionalism of R&D, design, manufacture, and supply of u ring seals. The quad ring seal series has become a hot product of Ruichen Sealing. ORK rubber connectors part has passed quality checks conducted by QC members. It has been checked with regard to poor lasting performance, incomplete bonding, and stitching errors. It reduces the risk of slippage and excess wear and tear. This product is very soft. Chemical softener is used to adsorb on the fiber surface, making the fiber surface smooth and enhancing the force between the fibers at the same time. It is measured and cut to fit precisely in place.

We have stepped up seriously into practicing sustainable development. We have strived to reduce waste and carbon footprint during production, and we also recycle packaging materials for reuse.