Founded in 2011, Tianjin Weichuang specializes in providing high-quality solar water heaters and durable, lightweight, waterproof “XPS tile backer boards”, ideal for bathrooms and underfloor heating systems.

Under the “HKWELL” brand, we serve architects, builders, and contractors with premium solar and XPS waterproof insulation products. Our global reputation is built on timely delivery, superior quality, and exceptional service.

About Us>>

2011 Year

The company was established in

12000 Square Meters

Company production base area

100 +

Have a mature technical team

Strength manufacturers word of mouth protection

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

Waterproof and insulation field：Under the “HKWELL” brand, we serve architects, builders, and contractors with premium solar and XPS waterproof insulation products. Our global reputation is built on timely delivery, superior quality, and exceptional service

Blog

2025-06-10

XPS (Extruded Polystyrene)

View Details

2025-04-23

Solve practical problems for customers

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.

2022-01-10

In today's era of pursuing sustainable development, flat-plate solar collectors as an advanced solar energy utilization equipment

The collector is usually composed of high-strength glass, metal frame and thermal insulation material, which has good weather resistance and corrosion resistance. It can withstand various harsh weather conditions, such as wind and rain, hail, etc., has a long service life and reduces maintenance costs.

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Tianjin Weichuang Energy Saving Technology Co., Ltd

Dedicated to providing high-quality solar and XPS waterproof

insulation products for architects, 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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