
Kangquan Electrical Appliance Co., Ltd. (Kanch) manufactures electric water heaters, combining modern manufacturing with strong safety-focused R&D and advanced enamel-tank production lines.
Kangquan Electrical Appliance Co., Ltd. (Kanch) is a professional manufacturer of electric water heaters, integrating manufacturing with research and development. Since producing its first water heater in 1987, the company has grown into one of China’s earliest and largest specialized electric water heater makers, focused on delivering reliable hot water solutions for global customers.
With modern manufacturing and a workforce of more than 500 employees, Kanch supports high-volume production. The company operates an advanced dry powder porcelain enamel-tank production assembly line, incorporating equipment imported from Germany, Italy, and Switzerland to achieve European-level quality control while maintaining efficient manufacturing costs.
Safety is positioned at the core of product development. Kanch’s R&D Center emphasizes safety protection, including the invention of a professional leakage protection system in 1988 and the “leakage protect wall” safety protection system in 2002, developed to align with updated national safety standards. Kanch was also authorized to participate in editing national standards covering electric water heater safety, performance, and electric installation rules in China.
Kanch offers more than 10 series of water heaters spanning 6 liters to 450 liters, and supports ODM/OEM cooperation. The company has export experience across America, Europe, Oceania, Africa, and Asia, serving a wide range of market needs with scalable manufacturing and customer-focused service.

Kanch is committed to becoming a global hot water supply expert, guided by the concepts of professionalism, aggressiveness, and innovation.
With modern manufacturing systems in place, Kanch supports high daily output to meet large-scale market demand for electric water heaters.
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Kanch uses an advanced dry powder porcelain enamel-tank production assembly line, incorporating equipment imported from Germany, Italy, and Switzerland to deliver consistent quality and controlled manufacturing costs.
Kanch advocates that safety comes first. Safety protection is a key focus of the R&D Center, driving continuous improvement in electric water heater protection technologies.
Kanch produced its first water heater and began building long-term expertise in electric water heater manufacturing and R&D.
Introduced a professional leakage protection system, strengthening the company’s technical foundation in safety protection.
Developed the leakage protect wall safety protection system, aligned with updated national safety standards for electric water heaters.
Honored with the China Top Brand distinction.
Kanch was authorized to participate in editing national standards related to electric water heater safety, electric water heater performance, and electric installation rules in China.
| Minimum capacity | Maximum capacity |
|---|---|
| 6 liters (1.5 gal) | 450 liters (120 gal) |