- Shandong Yunjie Cleaning Equipment Co., Ltd.
- Solar Panel Cleaning Brush, Cleaning Machine, Solar Panel Cleaning Robot, Water Fed Brush, Telescopic Pole, Sunny Smiler
Shandong
- Shandong Donghong Pipe Industry Co., Ltd.
- Steel wire reinforced PE composite pipe, HDPE pipe, PE pipe, steel pipe
Shandong
- Shandong Jianlong Plastic Co., Ltd.
- CPVC Pipe, Pert Floor Heating, PE Water Supply and Frie Protection, PVC-U Water Supply, PE Water Supply, PVC Threading Series, PPR Pipes and Fittings, PVC Pipes and Fittings
Shandong
- Hangzhou Polarmint Refrigeration Technology Co., Ltd.
- Condensate Pump, Air Conditioning Copper Pipe, Fan Motor, Refrigeration Compressor, Air Cooler, Film Capacitor, Fastener, Condenser, Condensing Unit, Ice Maker
Zhejiang
- Wuxi Jinsuyuan Metal Products Co., Ltd.
- Aluminum sheet
Jiangsu
- Nanjing Lichen Technology Co., Ltd.
- Air Conditioner Part, Refigeration Tool, Leak Detector, Air Conditioner Drain Pump, Coper Pipe Insulation, Capacitance, Wire, Signal Wire
Jiangsu
- Wujin District Luoyang Weida Punching Parts Factory
- Punching Parts
Jiangsu
- Zhuji Fengfan Piping Co., Ltd.
- Pipe, Valve, Fittings
Zhejiang
- Shandong Zhuosheng Steel Limited
- Steel
Shandong
- Qingdao Liange Special Steel Co., Ltd.
- Steel Coil, Stainless Steel Plate, Stainless Steel Coil, Carbon Steel Plate, Color Coated Steel Coil
Shandong