Diesel injection test benches & compatible common rail parts · Taian, Shandong, China
12-month warranty from delivery · Delivery in 3–30 days with tracking · Certificates and samples on request
About Geruis Diesel
Geruis Diesel is the trading name of Taian Geruis nuevo material Co., Ltd. From Taian, Shandong Province, we supply test benches, testing tools and injection parts to diesel workshops, rebuilders and parts distributors.
Who We Are
We supply test benches and the parts that go on them. Our parts are made to fit the injection systems your customers' engines already use. Each one is listed as compatible with or a replacement for the original brand. We do not present ourselves as an authorized distributor or official agent for any brand.
Brand names are used only to identify fitment. Whether a part is original, aftermarket or remanufactured is stated on each product page. Please confirm before you order.
What We Supply
Core Line
Test benches are our main line. We supply four types, each for a different injection system.
Parts & Tools
Injectors, injection pumps, feed pumps, fuel rails, nozzles, valves, plungers, unit pumps and repair kits. We cover common rail, HP0/HP3/CP3 pumps, and unit injector systems.
Who We Serve
Core Capabilities
01
Every product is inspected, so you get fewer comebacks and less rework.
02
Support by WhatsApp, email or video call, from choosing parts to fitting them.
03
Delivery in 3–30 days, depending on region and shipping method.
04
A 12-month warranty from delivery. If a part fails in that time, we repair or replace it.
Quality Commitment
Quality varies a lot among non-original parts, and you can't judge a valve or nozzle from a listing photo. So every product is inspected before it ships, and you can check the evidence yourself before you place a bulk order.
Strict inspection
Every product is inspected before dispatch.
Quality certificates on request
Ask for documents for the part numbers you plan to order.
Samples on request
Test fit and function in your own workshop first.
Condition stated per part
Original, aftermarket or remanufactured, stated for each part number.
Service Commitments
Depends on region and shipping method
From delivery. Some nozzles differ; see the product page.
Tracking number sent after dispatch
Bank transfer or secure payment system. Terms negotiable.
WhatsApp or email with brand, model, part number and quantity.
We check the details with you and help match the right parts.
We draft the contract, then you pay by SWIFT or secure payment.
We ship with a tracking number. Warranty and tech support follow.
Markets We Serve
Our site and catalog are mainly in Spanish, for workshops and distributors in Latin America and other Spanish-speaking regions.
Buyers in the Russian region have a dedicated contact channel. Email us to be connected.
Buying from another region? Ship-to options are confirmed for each order.
What We Believe
Original valves, repair kits and solenoid assemblies can take a big share of a repair budget. We supply compatible alternatives you can verify, match and track, so your workshop keeps its margin and your customers' engines keep running.
Get in Touch
Tell us the brand, engine model, part number and quantity. We'll confirm fitment, availability and delivery time for your region.
Talk to Our Technical TeamTaian Geruis nuevo material Co., Ltd · High-tech Development Zone, Taian City, Shandong Province, China