| Rongtong Machinery Equipment (Shandong) Co., Ltd | 2021-08-05 | Loading Dock Leveler, Disk Harrow, Road Paver | 3000K CNY | Non supportato |
| Jinan Blue Ocean Machinery Equipment Co., Ltd | 2021-03-30 | Loading Dock Leveler, Small Lift, Elevator Goods Ladder | 500K CNY | Non supportato |
| Jinan Haiweipai Hydraulic Equipment Co., Ltd | 2015-04-21 | Loading Dock Leveler, Aluminum Alloy Lifting Platform, Intelligent Commuting Machine In The Hallway | 5000K CNY | Non supportato |
| Hebei Sanli Lifting Equipment Co., Ltd | 2000-12-18 | Loading Dock Leveler, Home Elevator, Rail-Type Lift Platform | 8000K CNY | Supportato |
| Beijing Qijia Hengtong Technology Development Co., Ltd | 2014-11-19 | Loading Dock Leveler, Food Dispenser, Elevator | 500K CNY | Non supportato |
| Shandong Huachen Intelligent Equipment Co., Ltd | 2023-11-20 | Loading Dock Leveler, Double-Wall Corrugated Pipe, Lift Road Pile | 3000K CNY | Supportato |
| Shandong Xinda Heavy Industry Machinery Co., Ltd | 2021-11-12 | Loading Dock Leveler, Mast Sleeve Type, Mobile Unloading Platform | 6000K CNY | Non supportato |
| Kunming Jingmei Energy saving Technology Co., Ltd | 2022-04-11 | Loading Dock Leveler, Aluminum Silicate, Polyethylene Foam Board | 500K CNY | Non supportato |
| Wuxi Kenoda Hydraulic Lifting Machinery Co., Ltd | 2016-12-07 | Loading Dock Leveler, Fully Self-Propelled Aerial Work Platform, Aluminum Alloy Lifting Platform | 8000K CNY | Non supportato |
| Shandong Dongwang Lifting Machinery Co., Ltd | 2022-02-08 | Loading Dock Leveler, Hydraulic Lift Cargo Elevator, Rotating Booth | 8000K CNY | Non supportato |