We hold a strong company profile owing to 6 Years of export history and the most satisfied consumer base we achieved through our finest quality brake chamber,vavle,hand brake in the industry. ZHEJIANG DONGGANG HYDRAULIC MACHINERY CO.,LTD was first introduced in Hangzhou, Zhejiang, China, with initial capital estimating Above US$100 Million.Since our inception back in 2014 as Manufacturer and Retailer of Emergency Valves we have been constantly working on our product line, now holding United Arab Emirates,Australia,Philippines,United Kingdom,South Africa export market share. We have developed our manufacturing facility in to one technologically advanced production entity delivering finely finished products promising years of service. Constant quality maintenance and speedy delivery led us to annual revenue worth Below US$1 Million. We have scored consumer reliability as well being a Private Limited operating under Have Own Export License. Our export ratio value has now reached Below US$1 Million, thanks to finely developed Emergency Valves being exported across different regions.