Hebei Xingtai Xinsitong Seals Co., Ltd. was founded in 1995. It has been mainly engaged in oil seals, O-rings, shock-absorbing rubber and other industrial seals for nearly 20 years. It has been sold worldwide and has customers at home and abroad.At present, Sitong products are widely used in automobiles, motorcycles, construction machinery, agricultural and forestry machinery, shock absorption machinery, hydraulic equipment, washing machines, ceramic equipment, logging machinery and other industries.

Its first-class quality management, reasonable price system, and good customer service system have won the recognition of customers in Europe, the United States, Japan, the Middle East, Southeast Asia, South Asia, South America, Africa, etc.

Sitong Company continuously improves product quality and improves production efficiency to meet the special quality needs and quantity assurance of customers. The company has passed QS9000 and ZI6949 international quality management system certification and national industrial product production license.To ensure the worldwide sales of the same advanced oil seal production technology and perfect quality management system, to provide reliable sealing element products and high-quality customer service to the international automobile industry and other industries.