亚洲一区二区三区视频大全_成在人线无码aⅴ免费视频_青青操在线观看毛片_国产精品―色哟呦_一区二区三区影院在线午夜_一级特黄大片欧美_无限资源高清版第一页免费_精品五区激情视频_国产AV无码专区久久精品国产_再深点灬舒服灬太大了添网站

         Wuxi LT New Material Co.,Ltd. (Pre. Wuxi Lingtong Casting Co.,Ltd.) , which has a professional team of experienced foundry engineers who are capable of providing innovative solutions and casting design guidance with more than 30 years experience., is an ISO 9001:2015 quality system certified casting foundry, mainly on steel casting, stainless steel casting, duplex stainless steel casting, super duplex stainless steel casting.

         All production processes inspection and testing procedures are controlled and fully documented. These procedures are maintained through systematic review by internal quality audits.  Our NDT engineers have Level 2 and Level 3 for NDT testing certificate. 

        Since 2015, we, Wuxi LT New Material Co.,Ltd. (Pre. Wuxi Lingtong Casting Co.,Ltd.) ,  joined the CHINA FOUNDRY ASSOCIATION (CFA), and won the Best-In-Class in METAL CHINA 2015, METAL CHINA 2017, METAL CHINA 2019 and METAL CHINA 2020 which appraised by China Foundry Association (CFA).