- Shenzhen Jishunda Electronic Technology Co., Ltd.
- 全国主营:Closed circuit monitoring equipment
- Harbin Lutong Technology Development Co., Ltd.
- 全国主营:Steel plastic compound tie bar belt, Steel plastic compound geotechnical grateing etc.
- Shenzhen Wenli Electronic Technology Co., Ltd.
- 全国主营:Online industrial control and measuring product long-distance monitoring product
- Dongguan Gaojie Cleaning Equipment Co., Ltd.
- 全国主营:Cleaning machine and cleaning accessory supplies
- Shanghai Yingxin Trade Co., Ltd.
- 全国主营:Knitting machinery fittings
- Beijing Boping Xingye Technology Development Company
- 全国主营:Console desk, Television wall frame and cabinet, Engine case, Multimedia platform, Nonlinear system operating desk etc.
- Shandong Catte Industrial Sealing Technology Co., Ltd.
- 全国主营:Sealing product
- Tianjin Gtk Fencing System Co., Ltd.
- 全国主营:Fencing defence system
- Beijing Dong's Beyond Science Technology Development Co., Ltd.
- 全国主营:New type building material
- Shanghai Ruicai Malleable Iron Co., Ltd.
- 全国主营:Malleable iron pipe fittings, Fire-fighting equipment, Cold and hot water meter
- Wuxi Kongke Air Conditioning System Engineering Co., Ltd.
- 全国主营:Air cooler, Water cooler, Screw machine
- Gladore Electric (shanghai) Co., Ltd.
- 全国主营:Household food garbage disposal machine, Water purifier, Water heater, Electromagnetic oven etc.
- Dezhou Lianda Stainless Steel Product Co., Ltd.
- 全国主营:Stainless steel pipe fittings and stainless steel ball valve
- Xushui Xingwang Flange Manufacturing Co., Ltd.
- 全国主营:Cast steel flange
- Wenzhou Longwan Haixing Plumbing And Heating Equipment Equipment Factory
- 全国主营:Kitchen products
- Jiaoling Huaqiao Industrial Machine Casting Co.
- 全国主营:Casting
- Taizhou Yuhuan Qinggang Forgings Factory
- 全国主营:Forgings, Fasteners
- Shandong Luneng Guangda Steel Structure Co., Ltd.
- 全国主营:Boiler steel frame
- Linhai Qingqing Hardware Factory
- 全国主营:Hardware, Mechanical equipment, Festival light bulb, Iron arts & crafts
- Shanghai Anjinsi Standard Component Co., Ltd. Shenzhen Branch
- 全国主营:Standard component, Nonstandard component, Lantern ring groove rivet