Chengrui Hardware Factory is a professional bathroom accessories manufacturer located in hardware producing state –JinLi Town, Gaoyao City, Guangdong Province, China. In order to make sure high quality products, Chengrui factory owns advanced and strict management system, superior equipments, excellent technical team.

Chengrui Hardware Factory has been focusing on high quality products' development and production, successfully created its own brand---"OUSIMA". The main products include glass clamp, shower hinge, swimming pool spigot, hanging wheel, glass partition hardware etc.