Our Advantages
Xingtai Chengzhi Seals Co., Ltd. is a private high-tech enterprise engaged in various rubber products. Has passed the IS09001-2000 international quality system certification, the company tailor-made О-rings, skeleton oil seals, combined gaskets, Y-type, J-type, UN-type, DH-type, QY-type, CK-type and other series of fluororubber oil seals for medium and high-level enterprises . Strong technical force, sophisticated equipment, perfect testing equipment and practical and perfect quality management system provide a reliable guarantee for product quality.
Quality is the life of products, and service is the continuation of life. All colleagues of Chengzhi will return your trust with high-quality service! Hot pillow welcomes new and old customers to call, send letters and on-the-spot inspection and guidance.

Professional production source manufacturers
① The factory is located in Xingtai, Hebei (the largest rubber production base in China).
23 million, own workshop, low labor cost.
② It has a rubber compound production line, its own processing center to process molds, and existing molds
More than 28,000 sets.



Complete and advanced production and testing equipment
① Production equipment: 35 vacuum flat vulcanizers, 12 vacuum flap vulcanizers, 1 18-inch open mill, 1 55-liter internal mixer, and 1 preformer.
② Testing equipment: hardness tester, tensile machine, vulcanizer, projector, 3 sets of visual testing equipment, refrigerated trimmer and other related equipment.

Perfect service network, professional technical response
① More than 65% of the company's customers are from the United States, Europe, the Middle East, Japan and Southeast Asia. We have a professional customer service team, a complete response system and strong technical support.
②Have a complete supply chain management, implement an effective cargo delivery plan, ensure timely delivery, and a perfect after-sales team to solve customers' worries.
