BHI will be the leading company in 21st century to produce only products that contribute mankind and environment based on human resources advanced technologies.BHI staff devotes themselves national economic development energy related industries through ...

Protechnic Electric Co., Ltd. was founded in December 1996, In Dongguan City, Guangdong, China. We have 1500 employees currently. The capital of two factories are USD $5,000,000. with rapid growth, has expanded our product lines to DC fan market . Cooler ...