| Shanghai Zoguan Electric Co., Ltd | 2014-12-04 | Universal Joint, Cable Accessories, | 5000K CNY | 非対応 |
| Shandong Poly Yulong Special Steel Co., Ltd | 2022-11-15 | Universal Joint, Ceramic Wear-Resistant Tube, Cnc Machining | 3000K CNY | 対応 |
| Shengxuan Shock Absorber Technology (Kunshan) Co., Ltd | 2018-07-19 | Universal Joint, Rubber Spring, Particle Sieve Swing Sieve | 2000K CNY | 非対応 |
| Dongguan Zhongke Yueqiang Environmental Technology Co., Ltd | 2019-07-19 | Universal Joint, Desulfurization Spray Gun, Two Fluid Air Atomizing Nozzle | 3150K CNY | 非対応 |
| Shandong Yingke Precision Machinery Co., Ltd | 2016-05-30 | Universal Joint, Rubber And Plastic Industry, Medium Classification - Steam And Hot Water Category | 3000K CNY | 非対応 |
| Hebei Cangnuo Environmental Protection Equipment Co., Ltd | 2020-07-30 | Universal Joint, Rto Thermal Storage Incinerator, Butterfly Valve | 200K CNY | 対応 |
| Yueqing Shenwei Pneumatic Co., Ltd | 2012-02-16 | Universal Joint, Non Standard Cylinder, Other Pneumatic Components | 10000K CNY | 対応 |
| Hebei Jinpai Technology Co., Ltd | 2022-06-30 | Universal Joint, Filter Press, Flange Joint | 30000K CNY | 非対応 |
| Shanghai Haifei Control Equipment Co., Ltd | 2011-11-02 | Universal Joint, Parker Hydraulic Filter, Airtac Air Source Processing Component | 5000K CNY | 非対応 |
| Jiangsu Weilianke Robot Technology Co., Ltd | 2023-03-22 | Universal Joint, Pipeline Package Scheme, Nylon Tube And Joint | 10000K CNY | 非対応 |