Active Member
4 Years
Qingdao Barefoot Construction Material Co., Ltd.
Leader • Innovator • Manufacturer
Manufacturer from China
Qingdao Barefoot Construction Material Co., Ltd.
Leader • Innovator • Manufacturer
COOWIN® has complete and rigorous testing methods and procedures. Every member of the quality control team is carefully selected and has more than 10 years of working experience. From raw materials to finished products, the COOWIN® quality control team never misses any details.
Good quality is not only the appearance but also the inner part of every product. This is what the COOWIN® quality control team has always insisted on.
COOWIN is certified by and strictly Operated with ISO 9001:2015, CE, FSC, Green Labeling, and BV certification.
