Sandun\'s Honor &Certificates:*The National New Products Certificate: Registration No.2005ED740038*High & Technology Enterprise Certificate No.CR200837000432*Gold Metal awarded by China Patented Committee*Contract Honored ...
Zhangjiagang Runkun Wear Resistant Materials Co., Ltd. is established in 2009, it a company specialized producing wear resistant steel pipes and hardfacing machines. There are15 pipe lines. Our products have insurance of ISO9001 our has got the ...