- Qixia Fangyuan Barrel Co., Ltd.
- 全国主营:Steel barrel
- Yantai Beihai Complete Plant Co., Ltd.
- 全国主营:Refrigeration equipment, Central air-conditioner, Heat insulating materials, Composite plate
- Heze Yuncheng Zhenxing Steel Ball Co., Ltd.
- 全国主营:Steel ball
- Jining Wenshang Sunkou Foundry
- 全国主营:Iron castings
- Haining Jinzheng Filtering Mateiral Science And Technology Co., Ltd.
- 全国主营:Microporous membrane canister type colander stock solution tank and/or different kinds of filter material equipment
- Hebei Baoding Lantong Arts And Crafts Co., Ltd.
- 全国主营:Glass utensils, Glass vase
- Wuhan Tongli Environmental Protection Equipment Co., Ltd.
- 全国主营:Glass fibre reinforced plastic product series
- Henan Dufu Machinery Manufacturing Co., Ltd.
- 全国主营:Mineral separation equipment
- Jining Xinzheng Engineering Machinery Co., Ltd.
- 全国主营:Support wheel, Driving wheel
- Hebei Jinxiu Fence Equipment Co., Ltd.
- 全国主营:Sheet metal, Protecting equipment and its product
- Linyi Weicheng Decorative Material Factory
- 全国主营:Ceiling joist, Partition keel, Snowflake board keel, Baking finish keel.
- Dingxiang Kaiming Flange Co., Ltd.
- 全国主营:Flange
- Shanghai Baoshan Lihua Flower And Tree Field
- 全国主营:Virescence seedling
- Hengshui Huaqiang Technologydevelopment Co., Ltd.
- 全国主营:Cooling tower stuffing
- Tianjin Tiandi Scaffold Co., Ltd.
- 全国主营:Building scaffold
- Wenzhou Yongjia Demeite Valve Co., Ltd.
- 全国主营:Valve
- Langfang Tongyong Plastic-steel Profiles Co., Ltd.
- 全国主营:Automatic window screen
- Wen'an Quanyu Pipe Co., Ltd.
- 全国主营:Full wire steeve, Threading tube.
- Anping Kaihua Floor Heating Special Mesh Factory
- 全国主营:Cold-drawn wire welded mesh.
- Tianjin Tianhai High Pressure Vessel Co., Ltd.
- 全国主营:Compressor fittings