| Shandong Zhongtan Intelligent Equipment Co., Ltd | 2022-03-01 | Pipeline Booster Pump, Large-Scale Equipment, Steel Products | 10000K CNY | 지원 |
| Jiangsu Jiuhong Pump Industry Co., Ltd | 2015-08-26 | Pipeline Booster Pump, Desulfurization Pump, Submerged Pump | 21580K CNY | 미지원 |
| Hebei Kexian Pump Industry Co., Ltd | 2019-03-25 | Pipeline Booster Pump, Clear Water Pump Series, Sewage Pump Series | 20000K CNY | 미지원 |
| Baoding Changhe Pump Technology Co., Ltd | 2025-08-04 | Pipeline Booster Pump, Pipeline Pump, Sewage Pump | 500K CNY | 미지원 |
| Zhaojin Pump (Shandong) Pump Industry Co., Ltd | 2022-10-11 | Pipeline Booster Pump, Life Pump, Electrical Control Cabinet | 60000K CNY | 지원 |
| Knirova (Hangzhou) Industrial Equipment Co., Ltd | 2019-05-10 | Pipeline Booster Pump, High Temperature Stirring Cam, Screw Pump | 26300K CNY | 미지원 |
| Boshan Duoyong Pump Factory Co., Ltd | 1996-04-10 | Pipeline Booster Pump, Horizontal Single-Stage Fire Pump, Fire Water Tank | 1600K CNY | 지원 |
| Hefei Hanli Pump Industry Co., Ltd | 2006-10-24 | Pipeline Booster Pump, Variable Frequency Water Supply Pump, Circulation Pump | 10K CNY | 미지원 |
| Tianjin Weili Machinery Manufacturing Co., Ltd | 2021-10-13 | Pipeline Booster Pump, Pneumatic Explosion-Proof Cleaning Machine, Italian Interpump Ultra High Pressure Pump | 1000K CNY | 미지원 |
| Shandong Jinrunyuan Pump Industry Co., Ltd | 2017-09-29 | Pipeline Booster Pump, Multistage Centrifugal Pump, Intelligent Constant Pressure Variable Frequency Booster Pump | 3010K CNY | 미지원 |