About Us

Fuzhou Ruida Machinery Co., Ltd, is a wholly-owned subsidiaries of Hong Kong GuGu Industrial Co., Ltd who had been specialized in diesel fuel injector’s design and production for about 15 years. After the 15-years development, we own 7 manufacture plants located separately in Shandong Province, Zhejiang Province, Fujian Province and Henan Province. We have alreaday been in top rank diesel fuel engine parts manufactures in China mainland and started to provide high quality OEM products to serve all worldwide customers. Our product range from diesel fuel injector to injector nozzle and then other diesel engine spare parts. Our products cover more than 2000 different types of diesel injectors and injector nozzles compatible to Bosch, Caterpillar, Cummins, Delphi, Siemens VDO and Denso. All of them are produced by latest machines imported from Germany and are 100% tested by experienced technicians before delivery. Our corporate mission: To provide high quality engine parts products to our customers and fulfill their needs at the reasonable price. We are sincerely willing to cooperate and establish long term business relationship with more and more customers from all over the world..

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Why Choose Us

We make it a point to give our customers exactly what they need, even if it means going out of our way. Our range of products cover virtually any engine model produced by some of the most prominent manufacturers including Cat, Cummins, International and Detroit Diesel, you can be assured that we’ll get you exactly what you need, whatever and wherever it may be.

Our company has introduced a strict quality control process to ensure the quality of the products. From the selection of raw materials to the monitoring of the production process, every link is strictly controlled by professional production personnel. The product will also undergo multiple rigorous inspections and tests, including pressure test, temperature test, spray test and flow test, etc., to ensure the stability and reliability of the product. At the same time, the company also integrates its own philosophy into the quality inspection process, and is committed to continuously improving and enhancing the quality level of products, so as to provide customers with high-quality and reliable fuel injector products.