ZHE JIANG HUAYI MACHINERY CO., LTD was established in 1999, which is located in Diankou industry zone ??he hometown of Xishi??ne of the ten beauties in ancient time) , the factory cover s 4600 square meters, which mainly produces fuel ware accessory , water &heater accessory ,.construction hardware accessory ,sanitary ware accessory , refrigeration accessory ,safety valve ??e are now using advanced hot forging technology and quality control system to ensure our quality .we aquired ISO9001& 14001 certification in 2000 & 2005. Having established long-lasting  cooperation relationship with Panasonic??UJS??NORITZ??HUALU??LAIRD ??AITOH EIA and other wholly foreign enterprises and Sino-foreign joint ventures .The products exported to England, Denmark, Japan, Korea, Malaysia and Middle East area. Based on the principle of ??eople oriented, Customer ?? consideration is our standards; quality-most?? making effort to produce the excellent product, try the best to make devotion to the society
Relying on the Holdings Group's strong economic capacity, based on the prominent management concept and system, advanced production equipments and keep-improving quality consciousness,the company founds the two valve brand" Dunan"and "Katong".
Technical Specification