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Chongqing Duchengrongfeng Mechanic Manufacture Co., Ltd.
Custom manufacturer
Main categories: Crankshaft, Main Engine Assembly, Cylinder Block, Cylinder Head
Performance
4.9/5
Satisfied5 reviews
  • ≤12h
    average response time
  • 100.0%
    on-time delivery rate
  • US $2,000+
    {0} orders
Sample-based customization
Raw-material traceability identification
Finished product inspection
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by Intertek
Overview
Company registration date2004-03-03
Floor space(㎡)51000
Accepted languagesEnglish
Years exporting20
Years in industry20
Production capabilities
Production lines4
Total annual output (units)21540
Production machines95
Quality control
Product Support traceability of raw materialsYes
Product inspection methodInspection of all products
Quality control conducted on all production linesYes
QA/QC inspectors4
Trade background
Main marketsNorth America(60%), Western Europe(10%), Southeast Asia(7%)
Supply chain partners50
Main client typesRetailer, Wholesaler, For private use, Manufacturer
R&D capabilities
Customization optionssample processing
New products launched in last year26
R&D engineers6
R&D engineer education levels1 graduate, 1 highSchool, 4 juniorCollege
Reviews (5)
4.9 /5
Satisfied
  • Supplier service
    5.0
  • On-time shipment
    4.8
  • Product quality
    5.0
V9X crankshaft. very good product, quick response and dispatch, good packaging, on time delivery. l am very satisfied.
this is probably the best crankshaft available for Land Rover, Range Rover, Peugeot or Citroen with the 2.7 or 3.0 TDV6 engine I have purchased several of these crankshafts and will continue buying these👍🏻👍🏻👍🏻
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    Video tips
    00:36
    #4G64 #engine USA HOT SALES!4G64/4G63 ENGINES FOR NON-ROAD MOBILE MACHINERY ,WE ARE FACTORY!WLECOME TO BULK ORDERS!#Hot Sales
    00:15
    OEM manufacture factory for engine and engine parts#ODM #OEM #Customize
    00:20
    Let's overview our factory together~#factory #workshop #engine
    00:20
    #engine #Engine Assembly #petrol engine
    00:15
    In fact, the study proved forged steel has a 36% higher fatigue strength than cast-iron crankshafts,.#Long service life #306DTcrankshaft
    00:31
    High Quality Engine Manufacturer
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