Shenzhen Guanheng New Materials Technology Co., Ltd.
Address:Guanheng New Materials Industrial Park, 200 Xinfeng Road, Ebu Town, Shenzhen-Shanwei Special Cooperation Zone, Shenzhen 518200
Tel:0086-755-83339898 / 23321772(Marketing Department Line）
Fax:0086-755-23321727
Shanghai Yanjing New Materials Technology Co., Ltd. (Guanheng Shanghai Branch)
Address:Room 302, Bld 2, 3576 Zhao Lou Road, Pujiang Town, Minhang District, Shanghai 201112
Tel:0086-21-34552137 / 54717753
Fax:0086-21-34201075