O-ring because of its low manufacturing costs and ease of use, which is widely used in a variety of dynamic and static sealing occasions. Star-shaped ring is four lip seals, O-ring in the basis of performance also improved and enhanced. Ring material is divided into: PTFE and nylon, and the O-ring main and supporting the use of Y-ring. 982 is a combination of oil as the medium washer for threaded pipe connection and the plug seal. Items are generally used for hydraulic high-pressure, low pressure pipeline.
According to the specific requirements of customers and products, production drawings.

(A) polyurethane hydraulic oil imports, such as: UHS, UN, UNR, UHR, UNP, Yx, KY, and DH, FC dust, etc.;

(B) PTFE seal, such as: hole with a square circle circle-axis with the ladder, combination of letters CST, GDKK, GKDF, rotating shaft with a square circle, a square hole with rotary circle-oriented band (ring) and ring, etc. ;

(C) hydraulic rubber seals, such as: U-shaped, Y-shaped, Yx-shaped, KY circle-shaped and all kinds of dust, etc.;

(D) rotating rubber seal, such as: seal, seal, etc.;

(E) based on seal, such as: O-ring, star ring, 982, such as combination washer;

(F) nylon, POM support the production of ring-oriented covers.