Company Introduction: Qingdao Shengtetai sealing Limited (formerly Qingdao Huaguan sealing Industrial Co., Ltd. ), founded in 1992, the company is located in the beautiful coastal city - Qingdao. The company covers an area of 22000 square meters, construction area of 16000 square meters, the company has initially become the leading domestic enterprises in the same industry. Scope: The company mainly produces skeleton oil seal, O type sealing ring, dust cover, vibration damping sleeve, sealing rubber and miscellaneous pieces of products. More than 1000 kinds of specifications. Its products are widely used in automobile, motorcycle, motorcycle, oil field, engineering machinery, agricultural machinery products, hydraulic, pneumatic and other industries. Products are widely used to meet the domestic and international customers, has a broad market development prospects.