Zhejiang Hengli Brake Valve Co, .Ltd is an incorporated company specializing in air brake valves for heavy-duty trucks. With more than ten yearsâ??experience on air valves making, our products enjoy high reputation both at home and abroad. The main products includes loot brake valves, clutch sevvos and spring brake chambers etc. Up to now, the products have been exported to many foreign countries and regions such an Iran, South Africa, Chile. Colombia. the company has approximately 500 employees, among them there are 22 senior administrators and 16 engineering technicians. With advanced management and high technology , nearly 1.8 billion products have been made. We got the international management quality standard ISO9002 in 2000. Whatâ??s more, we obtained the international management quality standard ISO/TS16949:2002 in 2009. The quality of products is guaranteed by China Pacific Insurance Co, .Ltd. The products of HENGLI brand which has a superior quality and reasonable price, is acquiredâ??Zhejiang 99 super-quality productsâ??, and evaluated asâ??Products Quality Trustworthy Enterpriseâ??by Zhejiang Bureau of Technical Supervision. Based on â??people-orientedâ?? spirit, the company coordinate and use all human resources reasonably. All employees in Hengli is facing the bright future of automparts industry with high enthusiasm and outstanding achievement.