Our company (the old name is Yantai Gem Factory) one of the largest production bases synthetic corundum in China, using Verneuil's method. We started to develop gemstones 1966, enjoying a long history gemstone production.
We have strong team engineering and technical personnel ...
Telephone:86-535-6800252
Address:South Of Lizhen Road, Ximu Village, Zhichu Agency, Zhifu District
Zaozhuang Ruizhong Gem Crystal Material Co., Ltd. is located at Zhongtai Chemical Industry Park, Zaozhuang, China. We were invested by Yantai Huajing in March, 2011. was built 1976. The old name Factory. are the oldest manufacturer of synthetic gemstones China now. Our major products include ...
Telephone:0086-632-3877152
Address:Dongwangzhuang village ,xiwangzhuang town , shizhong district