HK LEE HING INDUSTRY CO., LIMITED are specialized in manufacturing special, custom built, test and measuring equipment for products testing as per international norms and offering calibration services and related information. Our products and services are used by research development establishments, test laboratories, defense establishments, government institutions manufacturing industries to fulfill the clients requirements. If you require equipment to test products such as home appliances, electrical accessories like switches, sockets, connectors, etc. industrial road lighting luminaires, au...