PWiHK is an OEM manufacturer of high-tech, precision-machined electromechanical components and semi-finished products 

for several Fortune 100 corporations

Established in 1992, PWIHK is headquartered in Hong Kong, with factory facilities in Shenzhen of southern China, to serve the specific needs of different industries, especially commodity industry and audio device industry. Product type includes Precision-machined components, Electrical sub-assemblies, Built-in timers, Antennas, Receiver integrated circuit, Electromechanical actuators for boilers and Electronics and plastic peripherals. Product features includes energy saving and hobby products.

Our wholly-owned factory occupies a 4780 sq m site in Dan Ping industrial district and is staffed by 200 skilled employees. Run by a German leading management team leveraging on German technologies, it provides an one-stop range of production services from product design, consultancy to material sourcing, sampling, manufacturing, quality control, customized packaging and shipment.

PWIHK is one of the very few high-tech manufacturers of its kind capable of delivering medium-size outputs, 

up to 500,000 units per order, at world-class standards. 

Backed by globally recognized accreditation, including ISO9001,ISO14001 and ISO45001, our products comply with the highest EU quality and safety benchmarks in RoHS, REACH, IPC and ESD requirements etc.