Guangzhou ridge research line grinding polishing technology is located in the world jewelry town-panyu, founded in 2010, main K gold, gold and silver jewelry, gems, hardware, knives, parts, plastic products, watch parts and other kinds of grinding polishing equipment, with years of training service and sales experience, in the company development at the same time constantly improve various new processes, let guests can timely enjoy the convenience of technology! Welcome the new and old customers to come to the technical exchange, guidance.Our business philosophy is: to provide high-quality products, to provide perfect solutions, to provide first-class services.We provide free samples and welcome to sample. Your trust and support are the driving force for the continuous progress of the ridges.