Don Valley Development Co. Ltd.   

                                  Haikou Valley Development Co., Ltd. was founded in 1995, is the second in the world, Chinese first anti ultraviolet cotton fabric producers. "UVSAFE" sunscreen fabrics - the patent imported from Australia, anti ultraviolet technology is currently the world's most advanced. T-shirts are using this material, sun protection factor of SPF15+, can block more than 93% UV damage.

COOL1-2 degrees than ordinary cotton fabric!



and Haikou Valley Development Co. Ltd. for the M-Zone trademark clothing the lawful holder. In 2008 to promote "M-Zone" brand. Brand positioning: M-Zone; for all adolescents, horizontal brand only.

"M-Zone" T-shirt platform for young people to build their own brands!

the "M-Zone" mobile phone "M-Zone" installed in the pocket of his jeans!