- Hebei QingHuilu Trading Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Shandong Yiteng New Material Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Jinan Maofeng Chemical Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Hebei Changhao Reberts Weaving Factory
- Main business:
- East AsiaChina(Mainland)
- Gloria Steel Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- China Simet International Trading Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Taian Yanfeng Material Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Sino-Minemet International Co.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Tianjin Xhy Company Limited
- Main business:
- East AsiaChina(Mainland)
- Anping County Liande Hardware Wire Meshco,Ltd
- Main business:
- East AsiaChina(Mainland)
- Zhuozhou Jiahua Aluminium Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Jiangxi Province Dongxing Plastic Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- PTC Consumable Technology Ltd
- Main business:
- East AsiaChina(Mainland)
- Jinan G. Weike S&T Co.,Ltd.
- Main business:
- East AsiaChina(Mainland)
- Trx Rubber
- Main business:
- East AsiaChina(Mainland)
- SANHE GREAT WALL RUBBER CO.,LTD.(CHINA)
- Main business:
- East AsiaChina(Mainland)
- BeijingNobleLaserTechnologyCo.,Ltd
- Main business:
- East AsiaChina(Mainland)
- Hebei Iron & Steel Group Yongyang Steel Co., Ltd.
- Main business:
- East AsiaChina(Mainland)
- Xinyuantai Steel Pipe Group Co., Ltd
- Main business:
- East AsiaChina(Mainland)
- Qufu City Hongyu Commercial and Trade Co., Ltd.
- Main business:
- East AsiaChina(Mainland)