- Great China Trading Co., Ltd.
- Address:Cauesway Bay, Hong Kong, Hong Kong
- Wonderchem Co., Limited
- Address:Hong Kong
- Xinyi international chemical co., ltd
- Address:NO.566 NATHAN ROAD, Hongkong, Hongkong, Hong Kong
- Jiangx Global Chemial Co.,LTD
- Address:
- Jiangxi Global Catalyst Co.,LTD
- Address:
- Borun Technology co.,ltd(hongkong)
- Address:13 Yip Cheong Street, On Lok Tsuen, Fanling, New Territories,
- Yeongsung Minerals Co.,Ltd
- Address:397 Queen Road
- Delta Int'l Molecular sieve Dep.
- Address:6 xianggang zhong
- Zhichu New Chemical Materials/Dingjide Petrochemical Co., Ltd
- Address:
- Hunan Easchem (H.K.) Co.,Ltd.
- Address:Flat / RM B, 8 / F Chong min Building, 72 Cheung Sha Wan Rd, KL H. K.
- Carbon Co.,Ltd
- Address:BLK 38 Nanhu Venture Center, Nauhu District
- DONGCHENG IRON & STEEL MATERIALS CO.,LTD
- Address:103, Treasure Centre, 42 hung to road, Kwun Tong, Hong Kong
- WISH GROUP LIMITED
- Address:XIANGJIANG ROAD
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