As a professional Investment Casting manufacturer in China, 寧波皇鉆機械有限公司 can produce many kinds of Investment Casting according to your requirements, high quality, Reasonable price and one-stop exporting service. Especially KEBO turbo has developed 30 main series, more than 180 kinds of turbochargers. The diameter of compressor impeller is from Φ22mm to Φ200mm which can meet the need of 30kw-2,400kw diesel engine and gasoline engine. Our products are well sold in Europe, United States, Asia, the Middle East, Russia, Africa Etc.