Our products are mainly recognized for accuracy and precision, thanks to skilled professionals and lab experts at our production facility situated in BEIJING, , China. The reason ADTECH(SHENZHEN) CNC TECHNOLOGY CO., LTD. LLC (Limited Liability Corp) is listed among leading S Spring Machine Manufacturers and Suppliers is the durability of S Spring Machine, promised and delivered on every order. With years of experience and expertise in the S Spring Machine industry we are now able to drive annual revenue estimating around Approx 0.5 Billion US Dollar owing to Australia,Canada,Spain,New Zealand,United Kingdom,United States export market share. Since our inception, back in 2002, we hold most satisfied consumer base which can be witnessed with our export ratio value of US$1 Million - US$2.5 Million with successful 18 Years of export history. ADTECH(SHENZHEN) CNC TECHNOLOGY CO., LTD. started off with US$2.5 Million - US$5 Million of initial capital under Agency.