Sheng Long Industry Co. has been dedicated to the manufacture of punches for
nearly 25 years. It is widely admired by most customers for its employment of
innovative technology to research and develop punches in particular profiles.
Most of the p
昇隆企業社- 匯達全球螺絲採購網 - Fastener World Inc.
昇隆企業社. 關於我們: We've been dedicated to the R&D of customized punches
for nearly 25 years and are a pioneer in Taiwan.The quality you our best to
achieve.Our company has good reputation for high quality products in Taiwan.
We now Further expand busi