Zhongshan Chaolang Hardware Products Co., Ltd. founded in 2001, is a leading Custom Door Hardware manufacturer of door hinge industry technology. The company currently has a plant area of 10000+ square meters.and currently mainly producesstainless steel hinges, copper hinges, oil-freehinges, door lock and door stopper.
As a leading Custom door hardware manufacturer, we deliver ANSI/EN/AS compliant solutions, paired with one-stop customization and end-to-end support for diverse partners.
We combine silent operation, certified safety, and enduring performance, transforming functional hardware into systems that enhance spatial experience and reduce lifecycle costs.
Trusted by 200+ Cooperative Partners
As a leading custom door hardware manufacturer, Chaolang has earned recognition from global authorities, holding SGS, ISO 9001, UL, and FSC certifications, a testament to our uncompromising quality and service standards. We’re proud to partner with 200+ industry leaders delivering tailored label solutions that meet the rigorous demands of brands across sectors.
Ethical & Sustainable Production
Social Responsibility: We strictly adhere to labor laws, prioritize employee safety and welfare, and are fully prepared for third-party social responsibility audits, meeting the ethical sourcing requirements of large Western retailers.
Responsible Sustainable Production: Our self-owned modern surface treatment facility ensures precise quality control and fully compliant wastewater discharge. And We optimize material use in design to cut waste at the source. All metal scraps and by-products are sorted, 100% recycled, and reused, achieving comprehensive environmental goals.
Learn, Create and Grow with Chaolang
Contact Person: Mr.LIU
Phone: +86 18022188333
E-mail: zschaolang@outlook.com
E-mail: chaolang188@gmail.com