隐蔽门石重隐蔽铰链不锈钢消火栓隐形铰链管井厚门二维可调铰链

COOL SIZE hardware have an area of 15,000 square meters of manufacturing headquarter in Foshan city and and a precisioncasting production base in Qingyuan city of China, mainly proucts include bathroom hardware system and door hardware system, 16 product categories and thouands kinds of products. COOL SIZE has been committed to independent research and development, production and sales, and has formed a unique and reasonable overall hardware solution through production practice. With strong technical power, modern production base, advanced equipments and management system, COOL SIZE has been in a leading position inthe field of sanitary and door hardware accessories. We have been taken the business philosophy for "quality first, customer first, win-win cooperation". We firmly believe that COOL SIZE is your most loyal and trusted cooperation partner on the road to success.