The necking tooling is made of very well finished carbide alloy steel. The precise clearance between inner and external dies provides smooth in vs. out movement for the cylinders, that minimizes the jams, print peeling, …etc.
Cheng Shin Enterprise Co., Ltd.
NO.58, Ln. 173, Gongye Rd., Longjing Dist., Taichung City, Taiwan
+886-4-26302374 / +886-4-26302370
cheng.shin@msa.hinet.net / slin.chengshin@gmail.com
