For transport equipment to be on point it takes, durable make, highest quality raw material and design that caters to smooth functionality. Polygon (Shenzhen) Precision Automatic Equipment Co., Ltd excel in Hardness Tester industry as most renowned Manufacturer and Retailer of Hardness Tester, Micro thermal printer. Thanks to our top of the line manufacturing facility that never compromises on quality leading to Australia,Spain,India,United Kingdom,Vietnam export market share. Our product line is specifically designed to cater railway construction projects with quality material that ensures safety and commits to years of service. Polygon (Shenzhen) Precision Automatic Equipment Co., Ltd Private Limited was first introduced back in 2006 under Own Lisence, based on US$1 Million - US$2.5 Million as initial capital. In later days, we soon captured a huge proportion of consumer base which led to Below US$1 Million of export value. In our 14 Years of export history we scored an utmost satisfied clientele with manufacturing and delivering top notch [keywords] products from Shenzhen, Guangdong, China.