Sugasawa Seiki Co., Ltd. is a manufacturing company specializing in precision machined parts. Our products are used for many ... categories of industries such as diesel engine fuel injection used for power generators and merchant vessels, hydraulic valves, and also aircraft flight control systems. Sugasawa Seiki has obtained the certification of JIS Q 9100 (Equivalent to AS/EN9100) in 2011 and Nadcap (for Non Destructive Testing) in 2017. Sugasawa Seiki is not only working just for meeting the standard but also working for the best fit product design to achieve the best customer product performance. This method is effective for the most important goal and we keep trying for the constant improvement to aim higher quality and lower cost for maximum satisfactions of customers and end users. Since the establishment in 1939, Sugasawa Seiki has invested all necessary resources to accomplish such mission and has built the greatest relationships mutually with our customers. read more