Kudin hannun jari Kinheng Crystal Materials (Shanghai) Co., Ltd.
Adireshi
Room302, Ginin 19, Lane 2999, Hutai Rd, Shanghai, China.
Waya
+ 86-21-56310568
Ku rubuta sakonku anan ku aiko mana
Room302, Ginin 19, Lane 2999, Hutai Rd, Shanghai, China.
+ 86-21-56310568