Profile

Since the 1950s, Kwong Sang Machinery Co., Ltd. has been established in Hong Kong, specializing in providing professional and reliable ship repair, maintenance, and engineering services. We are a qualified contractor approved by the Hong Kong Marine Department to provide repair services for the government fleet, responsible for the maintenance of all vessels under the department.

Modern, Large-Scale Facility with Advanced Equipment：
Our main factory is located in Sunny Bay, Lantau Island, Hong Kong, spanning over 20,000 square feet (approximately 1,860 square meters). Equipped with sophisticated heavy equipment, including large cranes, overhead cranes, precision lathes, and various welding machines, we are capable of undertaking large-scale ship structure repairs, precision machining, and complex welding projects.

Comprehensive Technical Services:
Ship repair and modification, advertising design, electromechanical system maintenance, natural gas conversion, and central air conditioning system modification and maintenance;
Sales of diesel engines, generators, plate heat exchangers, separators, and other equipment.

Trusted Partner for Leading Institutions:
Our services extend to various Hong Kong SAR government departments and major public organizations, making us a trusted partner for marine and heavy engineering services. Recent major partners include China Light and Power Hong Kong Limited, The Star Ferry Company Limited, CNOOC Limited, MTR Corporation, and the Hong Kong Marine Department.

With over seven decades of experience, advanced facilities, and a relentless pursuit of quality, Kwong Sang Machinery Works continues to provide solid technical support for Hong Kong's maritime operations and critical infrastructure. We strive to be our customers' most reliable engineering solutions provider.