Powered by Made-in-China.com
Product profile
Customization
AvailableCertification
ISO9001, CE, TS16949Standard Component
Non-Standard ComponentModel NO.
Valve spring shimsTechnics
PushMaterial
PlasticType
Crankshaft TileProduction
Laser Cutting, Stamping, CuttingLeadtime
2 WeeksQuality
Sample Confirm Before Mass ProductionPacking
Plastic Bag and Carton BoxTransport Package
CartonSpecification
31*25*25Trademark
StableOrigin
ChinaHS Code
8708999990Production Capacity
1000000000Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.72h
AI-Powered supplier vetting
SummaryJinjiang Sidebo Technology Industrial Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with nearly 40 years of experience in stamping, welding, bending, plastic injection, and aluminum die casting. Its stated product range focuses on automotive engine and transmission components, supported by three production lines, 11–20 quality-control staff, and documented production quantities for several products. The company carries out TS 16949 quality controls across raw materials, production, and after-sales processes. It offers sample-, design-, flexible-, and minor-customization, but does not provide 3D software design, ODM, SDK, or overseas service infrastructure. No new products were reported in the past year. Formal service assessment, corrective-action, approved-supplier, and complaint-handling procedures are absent. Financial capacity data is listed for multiple years, but the slices provide no assessable financial results. Customer cases and named brand OEM evidence are...
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, is a limited company, and operates in Fujian, China. Its product scope is concentrated on oil pans, timing covers, oil pickups, dipsticks, and related automotive components.
CertificationsThe company states that TS 16949 is fully implemented across raw-material inspection, production processes, and after-sales activities. A CTI audit is also recorded for the period from 2026-04-10 to 2027-04-09, but the audit type and evaluation result of 0 are not explained sufficiently to establish an additional certification advantage.
After-Sales capabilityTS 16949 is stated to cover after-sales processes, but the supplier has no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. This is explicit evidence of a deficiency in documented after-sales management.
R&D capabilityThe supplier is identified as a professional technical supplier and has 6–10 years of total R&D-engineer experience, but it reported no new products in the past year and does not provide ODM, SDK, or 3D software design services. The evidence therefore shows some technical capability but a clear limitation in recent and software-related innovation services.
Production capacityThe supplier reports nearly 40 years focused on stamping, welding, bending, plastic injection, and aluminum die casting, operates three production lines, and has 11–20 quality-control staff. It also provides product-specific output quantities for engine oil pans, dipsticks, timing covers, transmission oil pans, and oil pickups, supporting an established automotive-component production capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, flexible customization, and minor customization. However, it does not provide 3D software design services, so customization is supported without evidence of advanced 3D design assistance.
Send Inquiry
*To:
Jinjiang Sidebo Technology Industrial Co., Ltd.
Jinjiang Sidebo Technology Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Genuine Cummins Diesel Engine Valve Spring 4936076 Truck Excavator Spare Parts
US$2.00-8.00
1 Piece(MOQ)
High Quality Parts Valve Spring T417883 4360519 Suitable for Perkins
US$2.00
6 Pieces(MOQ)
Engine Parts 8081795 Seat Valve Spring for Emd 645 Engines
US$1.00-10,000.00
10 Pieces(MOQ)
Dongfeng Cummins 6bt Engineering Machinery Valve Spring 3916691
US$97.31-100.00
1 Piece(MOQ)
Cummins 205208 3629006 Valve Spring for Engine K19 K38 K50 K1150 K2300 Series
US$6.30-6.50
24 Pieces(MOQ)
Laidong Good Quality Diesel Engine Part Valve Outer & Inner Spring Supplier
US$0.28
1 Piece(MOQ)
Genuine Cummins Diesel Engine Valve Spring 6b for Mechanical Parts 3916691 for 4b3.9 6A3.4 6b5.9
US$0.88-0.99
1 Piece(MOQ)
Cummins 211999 Valve Spring for Engine N855 N14 NH220 Series
US$6.30-6.50
30 Pieces(MOQ)
China Diesel Engine Parts Factory Supply for Universal Motor Parts 211999 Valve Spring
US$7.00-10.00
1 Piece(MOQ)
Weichai Valve Spring 01222051 for Engine WP6 Series
US$0.60-0.70
48 Pieces(MOQ)
Valve Spring 03369305 for Deutz FL912 913 Diesel Engine
US$0.90
1 Piece(MOQ)
Yanmar S165L-Dt Marine Aux Engine Parts Valve Spring For145647-11120/30 Diesel Engine Marine
US$2.00-2.40
6 Pieces(MOQ)
Diesel Engine 1906117 out Valve Spring for Caterpillar Parts
US$2.00-5.00
12 Pieces(MOQ)
Auto Parts Good Quality Valve Spring 3092508 for Qst30 Engine on Sale
US$12.00-18.00
1 Piece(MOQ)
Shangchai Engine Parts Valve Outer & Inner Spring
US$1.00-10.00
1 Piece(MOQ)
Diesel Engine Parts 1106A-70 Valve Spring T405478 Suitable for Perkins
US$4.00-9.00
1 Piece(MOQ)
New Aftermarket Parts Valve Spring 6754-41-4510 6754414510 for D51ex/Px PC200 PC200ll Loader
US$3.00-4.00
1 Piece(MOQ)
Weichai Valve Spring 01222009 for Engine TD226B WP6 Series
US$0.70-0.80
48 Pieces(MOQ)



















