HuiZhou MingDa Precise Electronics Co. Ltd. is a professional high technology industry company, located in Huizhou Guangdong Province of P. R. China.,br>brMD has two business divisions–lithium polymer battery and inductor coil. Specialize in product design> production and marketing. Annual production capacity of 35 million lithium polymer battery and annual production capacity of 500 million inductor coil. All products have passed UL, RoHS Standard and won ISO9001 quality certificate.br