We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for Petroleum Based Parts Cleaner, Ultrasonic Cleaner With Oil Separator , Petroleum Parts Washer , Sonic Washing Machine ,Tense Clean Machine . Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility. The product will supply to all over the world, such as Europe, America, Australia,Lesotho , Turkey ,Maldives , Serbia .Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part solutions. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.