Rooted in China, Serving Global Shipping and Offshore Engineering
Shanghai Huikai Electrical Co., Ltd. is a professional manufacturer specializing in the R&D and production of marine and offshore mechanical & electrical equipment, environmental protection equipment, and marine accessories. Founded in 1986 and restructured through acquisition in 2008, the company has grown over nearly four decades to offer 60+ products, hold 48 national patents, and achieve an internationally leading position in marine waste treatment.
Our core products include solid waste compactors, food waste processors, waste carbonization systems, island waste treatment stations, reverse osmosis seawater desalination units, marine anti-fouling systems, hanging dryers, impressed current cathodic protection systems, and marine gas detection & alarm devices. We also provide customized waste treatment systems and marine electromechanical equipment tailored to specific client requirements and operating environments.
Integrating independent R&D with in-house manufacturing, we maintain a highly skilled development and production team. Our products are certified by CCS, LR, ABS and other major classification societies. The company holds Shanghai High-Tech Enterprise certification, ISO 9001 quality management certification, CCS quality management system certification, and military manufacturing qualifications. We are the first Chinese manufacturer to achieve full localization of press-fit and socket weld pipe fittings.
Committed to becoming the leading expert in marine waste treatment, Huikai upholds the principles of meticulous research, precision manufacturing, and dedicated service — delivering expert quality, craftsmanship, and excellence to clients worldwide.
38+
Years in Industry
48
National Patents
60+
Product Lines
100+
Project References
7 years of independent development for the waste carbonization system with full IP ownership, 48 national patents, internationally leading marine waste treatment technology.
Products certified by CCS, LR, ABS and other major classification societies. Shanghai High-Tech Enterprise with comprehensive military qualifications.
First domestic manufacturer to achieve complete localization of press-fit and socket weld pipe fittings, breaking import dependency with proprietary core technology.
Products deployed on icebreakers, coast guard vessels, survey ships, tugboats, research vessels and offshore platforms, serving leading shipyards across China.
High-Tech Enterprise
Specialized & Innovative SME
Business License