Ruian Jieneng Auto Parts Co., Ltd.

The company is a professional manufacturer of bus door locks and body hardware. Its "Zhongzheng" lock brand has a long history of 25 years and enjoys a trustworthy reputation in the field of bus door locks. The company integrates high-tech research and development, production, sales and service, and provides tailor-made solutions for domestic and international high-quality OEMs. The core products cover all the functions of door opening and closing in the commercial vehicle field, and are indispe