Qianzhou hongtian science development co., ltd. is a high-tech company specialized in the specific application of semi-conduct led illumination engineering.

The company has more than 300 staff and has a r&d team of auto-control, optical-electric and structure design engineers and an excellent business-operating group. The company is strong in technology and comprehensive in quality control.

The company has more than 500 pieces of instruments, including digital machine tools, mould processing devices, production lines and test devices for miner's lamp and miner's cap. Annually, the company is capable of designing, producing and selling 500, 000 integrated lithium battery led miner's lamps, one million led emergency lamps, 30, 000 multi-functional intensified long-range reflecting search lights, 100, 000 ultraviolet healthy cold-proof clothing, 200, 000 safety helmets/miner's caps and 100, 000 5.5ah--12ah integrated mobile power generators.

The company also has the capability of developing new products entrusted by the clients. The company has got the recognition of 2000 quality system of ISO9001, 1996 environment management system of ISO14001 and 2001 social responsibility accreditation of international standard of SA8000.