HKELL is a leading supplier of solar energy, energy storage batteries, and photovoltaic products in ChinaWe have a production plant of 12000 square meters and 4 modern production lines.We are a new energy equipment manufacturing enterprise with 15 years of research and development experience.Our team has developed new energy products such as solar hot water, energy storage, and PVT photovoltaics, which havebeen exported to 75 countries.

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2011 Year

The company was established in

12000 Square Meters

Company production base area

75 +

Have a mature technical team

QUALITY

Strength manufacturersWord of Mouth Guarantee

Solar energy field: With advanced automated manufacturing assembly lines in the industry, the manufacturing of solar water heaters and solar collectors has been automated, and 100% of solar core components are independently produced

Solar photovoltaic (PV) products convert sunlight directly into electricity using semiconductor materials. Key products include PV panels for rooftops or power plants, portable solar chargers for devices, and integrated solar solutions for buildings. They offer a clean, renewable energy source, reducing reliance on fossil fuels and lowering carbon emissions, which is vital for a sustainable future.

Blog

2025-08-14

伟创与solarexa合作

This version nowreflects Tianjin Weichuang Energy Saving Technology Co., Ltd. maintains the emphasis on its professionalism, advanced manufacturing, and global influence.

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2025-08-12

Technical Plan for PVT Microchannel Heat Exchangers and Full-Flow Channel Heat Exchangers，

Technical Plan for PVT Microchannel Heat Exchangers and Full-Flow Channel Heat Exchangers (Comparison of Processes and Applications)Due to differences in production processes, the two types of heat exchangers have obvious differences in performance characteristics (heat exchange efficiency, structural size, cost, stability), which in turn adapt to different PVT application scenarios. The details are as follows:

2025-04-23

Structure and Technical Advantages of PVT PV-Thermal Integrated System

The PVT photovoltaic-thermal integrated system adopts an integrated modular structure, which consists of three core units. First, the photovoltaic and heat collection unit is composed of tempered glass cover, photovoltaic cells, high thermal conductivity substrate, heat exchange channels and thermal insulation backplane, undertaking the functions of solar power generation and waste heat recovery. Second, the circulating energy storage unit includes heat exchange medium,

2022-07-28

Not afraid of freezing in winter, no need to consider the problem of pipeline antifreeze in winter, low energy consumption

In the cold winter, energy supply often faces many challenges, and flat panel solar collectors with its excellent performance, to bring you a worry-free energy experience.

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Tianjin Weichuang Energy Saving Technology Co., Ltd

Dedicated to providing high-quality PVT Hybrid Power Products

Provide OEM & ODM services for manufacturers, builders and contractors

Main Products

Provide research and development, manufacturing, sales and technical services of photovoltaic water heaters, solar water heaters, solar power generation, unpowered solar water heating systems, household energy storage power stations and related products.

RAN-LIU

Company mobile phone:86 17338261233

E-mail:info@hkwsolar.com

Company website: https://en.hkwsolar.com

Company address: Room 401, Shengde Century Building, Anchi District, Langfang City, Hebei Province, China

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