Since Yuefeng entered mechanical industry in 1983, with the year of effort and the support from all strata of the society, we are becoming stronger. It is specializing in developing and manufacturing PVC & aluminum window and doors machines、curtain-wall machines、hollow glass machines、and milling machines. It is the most powerful champion and promoter in the win-door industry. Our products exported to Middle East、Russia、South Africa、Vietnam and North America etc., and deeply favored by the customers.