
Our History
Anyang Tengrui Energy Saving Equipment Co., Ltd. was established in 2012. The company is a professional manufacturer integrating the production, sales, installation and maintenance of heat exchange units, plate heat exchangers, heat exchange station automation PLC control, and stainless steel water tanks. Through years of continuous growth, the company has built a high-quality, professional and timely construction team.
The main technical personnel have more than 20 years of design experience and have rich practical experience in various industrial and civil applications. According to the actual requirements of users, it provides accurate and reliable system solutions and corresponding heat exchange station equipment solutions. In 2018, the company registered the "Yun Tengrui" trademark, and in 2019, the company passed the ISO9001 quality standard system certification, occupational health system certification, and environmental system certification.
Our Factory
In 2015, the company built a modern standard factory building of more than 3,000 square meters. The company's production equipment includes 4 cranes, 1 500-ton four-column hydraulic press, 1 160-ton CNC bending machine, 1 12-meter intersecting line cutting machine, 1 welding group robot, 1 hook-type shot blasting machine, 1 CNC plasma cutting machine, 3 large-diameter beveling machines, 6 argon arc welding machines, 8 gas shielded welding machines, 1 high-pressure cleaning machine, 1 hydraulic disassembly equipment and other modern processing and maintenance equipment.
The company strictly controls every link from raw materials to processing and production and customer service, fundamentally guaranteeing product quality and service standards. During the construction of the project, we will formulate different solutions according to the on-site conditions to make the products more energy-saving, more efficient and safer.

Our Product
- Heat exchanger unit
- Plate heat exchanger accessories
- Heat exchanger
Product Application
Heat exchangers are widely used in building heating, industrial production, energy management and other fields. Specific application scenarios include:
Building field
Used in heating, cooling and hot water supply systems of residential buildings, office buildings, shopping malls, hotels and other buildings, and achieve a comfortable environment by adjusting indoor temperature, humidity and air circulation.
01
Industrial production
In the chemical, petroleum, food processing and other industries, it is used to accurately control the reaction temperature and improve product quality.
02
Energy management
Applied to scenarios such as enterprise production process water, regional energy stations, etc., to achieve energy savings through efficient heat exchange.
03
Other fields
Used in scenarios that require temperature control, such as heating water for swimming pools in winter and industrial wastewater treatment.
04
Production Equipment
The company's production equipment includes 4 cranes, 1 500-ton four-column hydraulic press, 1 160-ton CNC bending machine, 1 12-meter intersecting line cutting machine, 1 welding assembly robot, 1 hook-type shot blasting machine, 1 CNC plasma cutting machine, 3 large-diameter beveling machines, 6 argon arc welding machines, 8 gas shielded welding machines, 1 high-pressure cleaning machine, 1 hydraulic disassembly equipment and other modern processing and maintenance equipment.
Production Market
Regional markets for product sales:
China, Russia, Germany, Ukraine, Kazakhstan, Canada
Introduction of achievements:
Shaanxi Jiusheng Zhixin Construction Engineering Co., Ltd.
2 sets of process cooling water units

Application:
A water circulation system used to cool down equipment in the semiconductor industry factory production. The stable operation of the PCW system is directly related to the normal operation of the equipment.
Beijing Tongzhou Stadium
Project Overview: Design of heat exchange station for Tongzhou Stadium Upgrading and Renovation Project
The scale of this project is divided into two parts:
1. Radiator heating plate heat exchange unit in place;
2. Floor heating plate heat exchange unit in place





Sales Service Commitment
Continuously developing new and practical high-quality products that meet market demand; striving to provide pre-sales, in-sales and after-sales services that satisfy users is the eternal theme of our company's pursuit of corporate development. The Tengrui people of the new century promise to the majority of users:
Pre-sales service:
Provide users with free technical consulting services.
01
Provide users with product samples, company profiles, credit certificates and other information.
02
Invite users to our company to inspect product design, product manufacturing process, product prototypes, product testing facilities and quality management systems.
03
Invite users to conduct on-site inspections of the products sold by our company and listen to the opinions of the user units.
04
Our company can appoint experienced technicians to design and select free of charge according to the on-site conditions and the technical parameters provided by the user.
05
In-sales service:
During the product manufacturing process, invite relevant technical personnel of the user to our company to observe the inspection of each process in the manufacturing process, and provide the inspection standards and inspection results of the product to the relevant technical personnel of the user.
After-sales service:
Provide free guidance "installation and debugging" services for the products sold by our company.
Provide free technical support for the products sold by our company, and organize technical training for relevant personnel.
Our company is equipped with a high-quality after-sales service team with technical personnel as the core. After receiving the service information notification or feedback from the user, make a satisfactory reply and handle it within 12 hours.
Our company implements a one-year warranty and lifelong service for the products sold.
Our company implements the "three guarantees of quality" service for the products sold during the warranty period. If it is indeed a quality problem of our company's products, our company is responsible for refund, replacement and repair.
The work quality of the after-sales service personnel sent by our company is judged by the user (the user signs his opinion on the "User Feedback Information Sheet" issued by our company). According to the user's evaluation, the rewards and punishments of our after-sales service personnel will be fulfilled.
Our company has set up a quality and service complaint telephone: 0372-3302206. If you are not satisfied with the quality of our company's products or the service quality of after-sales service personnel, you can make a complaint and our company will deal with it seriously.

