Sandun's Honor &Certificates:*The National New Products Certificate: Registration No.2005ED740038*High & New Technology Enterprise Certificate No.CR200837000432*Gold Metal awarded by China National Patented Technology Committee*Contract Honored Enterprise Certificate*Advanced Self-Innovation Enterprise Certificate As an ISO 9001:2000 certified company and one of the most important suppliers of wear-resistant plates in China, Sandun team are dedicated to create a world famous brand in wear-resistant Industry. Tsing Gao(Sales Engineer)Weihai Sandun Welding Materials&Engineering Co.,Ltd No.108,Shenyang Road,Weihai,Shandong,ChinaTel:86-631-5687149Fax:86-631-5622365MSN: tsing.gao(at)hotmail.comWeb: http://www.sandun.com.c