20 years experience in water supply, Energy saving technology has reached the world advanced level
Tens of thousands of Customer witness, market recognized brand name!
Advanced production technology, modern management, quality assurance
Use of the world's advanced frequency control technology, energy saving than traditional technology 30-60%
Cooperate with world class brand raw material suppliers. Good quality trustworthy!
Human machine interface, intelligent operation, high cost performance, equipment life more than 20 years
Senior engineer dedicated service, from design, quotation to after-sales service, so you worry free.
According to the actual situation of the project, to provide you with the most energy-efficient water supply equipment
One to one service, 15 minutes within the approved parameters, 30 minutes for you to make design
Fast service: the province of 24 hours, 48 hours, arrived at the scene, let you with ease.
24 hours online service: free technical advice, free design, free training, First class service
One year warranty, life-long maintenance. Professional service team, let you no worries.

The Baoshan High-speed Railway Station in Yunnan Province has purchased a set of integrated smart pump room water supply equipment to meet the daily water demand of passengers. This equipment has been...
[More]
Shaoyang Ruikang Hospital is located in Shaoyang County. The hospital's domestic water supply is provided by a customized 5.5KW secondary pressure water supply equipment with one in use and one standb...
[More]
The Jindu New City community in Tianmen City is located at the intersection of Zhuangyuan Road and Xingxing Street. In order to provide good water supply conditions, the community has customized two s...
[More]
Wulingyuan National Scenic Spot Scenic Area covers an area of 369 square kilometers, with more than 3000 strange mountains and peaks, including 243 at an altitude of more than kilometers. The large li...
[More]
Changsha Zhongying Water Supply Equipment Co., Ltd. is a high-tech enterprise that integrates non negative pressure water supply equipment, variable frequency constant pressure water supply equipment, buried box pump integrated water supply equipment, secondary pressure water supply pump, stainless steel water tank, oil separation and sewage lifting equipment and other water supply systems. For over a decade, the company has been continuously researching energy-saving technologies for water supply, optimizing business man... More>>
| |||||
| · Working principle and operation instructions | [2025-11-15] | ||||
| · Variable frequency constant pressure water su | [2025-11-15] | ||||
| · Why carry out high-level secondary water supp | [2025-11-12] | ||||
| · What does it mean by tap water non-negative p | [2025-11-12] | ||||
| · The fully automatic variable frequency speed | [2025-11-11] | ||||
| · The practical application of variable frequen | [2025-11-11] | ||||
| |||||
| · What is the principle of non negative pressur | [2017-3-3] | ||||
| · What is the top automatic constant pressure w | [2017-2-28] | ||||
| · Favorable factors affecting the development o | [2017-2-28] | ||||
| · Water supply equipment industry: change the g | [2017-2-28] | ||||
| · Complete sets of water supply equipment enter | [2017-2-28] | ||||
| · Intelligent water supply equipment concept of | [2013-4-4] | ||||
| · Complete sets of sewage lifting equipment is | [2013-4-4] | ||||