Gold Member Since 2014
Audited Supplier

Zaozhuang Ruizhong Gem Crystal Material Co., Ltd.

Rough Synthetic Stone, Corundum Material, Ruby Rough manufacturer / supplier in China, offering High Purity Sapphire Crackle for Crystal Growth Material, Sapphire Growth Material for KY and EFG, Rough Synthetic Ruby for Watch and Industry and so on.

(/ )

Supplier Homepage Company Show Certificates ISO9001certificate

Certificates

ISO9001certificate [May 15,2014]
ISO9001certificate

we have approved ISO9001 In 2013