- Taizhou Luqiao Yongtong Metal Wire Stock Factory
- 全国主营:Plastic wire, Cables, Metal drawn wire
- Taizhou Haihong Rare Noble Metal Material Co., Ltd.
- 全国主营:Metal material
- Binzhou Zouping Chenguang Metal Grinding Additives Co., Ltd.
- 全国主营:Steel wire shot, Cast steel shot, Cast steel shot, Steel wire, Stainless steel wire shot, Aluminum wire pill, Copper wire pill
- Changzhou Changlu Gardening Supplies Co., Ltd.
- 全国主营:Gardening column
- Shanghai Youyi Group Hardware Materials Co. Baked Blue Belt Shandong General Agency
- 全国主营:Baked blue iron sheet packing belt.
- Liaoning Industry And Trade Co.
- 全国主营:Steels, Chemical product
- Shenzhen Yong'anxing Industry Co., Ltd.
- 全国主营:Cutting disc, Grinding disc
- Zouping Xinhai Building Material Co., Ltd.
- 全国主营:Steels
- Linyimin Casting material abundance Co., Ltd.
- 全国主营:Steel products
- Changzhou Jinhe Metal Material Co., Ltd.
- 全国主营:Medium plate, Channel steel, Angle bar, Hot rolled plate, Cold rolled plate, Galvanized sheet, Color coated plate, Deformed steel bars, Wire stock
- Dongguan Juxing Hardware Materials Co., Ltd.
- 全国主营:Hardware material
- Shifang Minsheng Band Steel Co., Ltd.
- 全国主营:Steel belt product
- Dujiangyan Haobang Tubing Factory
- 全国主营:Tubing, Metal material, Hardware building material
- Taizhou Hongsheng Industrial And Trade Co., Ltd.
- 全国主营:Plastic products, Paper products, Metal material
- Jinan Licheng Guangyuan Profiles Factory
- 全国主营:Steel plate
- Liaocheng Chiping Huiyun New Type Building Material Co., Ltd.
- 全国主营:Galvanized plate, Stainless steel plate, Aluminum plate, Color coated steel plate, Color steel sandwich plate, Color steel sandwich tiles
- Chengdu Shuangyu Xinyidai Building (steel Structure) Engineering Co., Ltd.
- 全国主营:Color steel corrugated single plate, Color-coated steel corrugated-core sandwich panel, Color steel corrugated wall plate
- Wenzhou Metallurgical Equipment Co., Ltd.
- 全国主营:Metallurgical equipment, Metallurgical machinery parts, Common machine, Auto accessories
- Jinjiang Huiyuan Building Materials Material Co., Ltd.
- 全国主营:Galvanized tube, Single plated tube, Zinc plate tube, Square tube, Galvanized plate belt, Band steel, H-section steel, H-section steel