ZheJiang HengDa technique electric CO.,LTD.(known as ZheJiang HengDa arrester CO.,LTD before) is located in China economic renown city-WenZhou. HengDa is one of reputable minority companies that specializes in manufacturing resistance slice¡¢arrester¡¢composite over-voltage protector¡¢electric turbulence protector¡¢composite insulator¡¢wall drivepipe¡¢fall-type fuse and isolation knife, which locates at QiLiGang town of WenZhou city known as "east deepwater port", crossed by national coastal motorway and 104 national highway, beside WenZhou international airport and WenZhou railway station, to sum up, the sea¡¢land and air way for HengDa all are convenient. The company founded at 1994, having experienced many-year production practice and theory instruction by the professional, it has made great progress in production technology and output¡¯s quality, also has production scale and marketing enlarged, the product of company has get trust and reputation from customer domestically and abroad, additionally, so far, HnegDa has majority of influence on peer inside country. The company complies with national compulsory standard technical requirement perfectly, has been awarded with the title of national arrester tested qualified enterprise. The quality of product has been insured by China People Insurance Corporation, also has passed ISO9001(2000 edition) international quality system certificate. It joined in "ITD9000 digital anti-counterfeit system" of China quality test association, also named as "anti-counterfeit reputable prior protection enterprise" inside system. The production of company owns qualified certificate co-issued by national insulator arrester quality test centre¡¢electric equipment quality test centre of electric industrial ministry and China electric technical research institute¡£After awarded as "two net" improvement recommended enterprise of national economic-trade committee, with the instruction principle of "pursuit for quality¡¢skillful technology¡¢credible service and consumer first" , the company upgrades quality¡¢technology and human resource management constantly and dedicates itself to service for society and market. For realizing enterprise¡¯s sustainable development, HengDa relies on principle of "exploration and innovation¡¢deepen technique¡¢be practical and enterprising", focuses on quality management and popularizing brand marketing strategy, and devotes itself to upgrading HnegDa to be modernized enterprise with renown brand. HengDa technique electric will keep same pace with new and old customer by competence superiority of high-quality¡¢super service , and looks forward for a more glorious future.