Our company,it supplies ball valve,gate valve,check valve,butterfly valve,plug valve and needle valves with API,JIS and DIN standards. The factory was founded in 1981,it has got the ISO9001 accreditation.We have been in exp&imp in 9 years,and familiar with the customs policies and terms,this enble the international business going smoothly. Besides the reliable quality and the sound prices,we emphasize more on the professional service.You will have a different experience while in the business cooperation with us. Tel:86-21-65954478 Fax:86-21-65951181 Mobile:86-13564469269 Mail:paperwendylu@gmail.com