Import Diesel Injection Parts — Buy in Bulk from Supplier in China

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Diesel injection parts by Kingstar (Zhangjiagang FTZ) Trading Co., Ltd.
Harbor
Diesel injection parts - Image 1

Diesel injection parts

🕐Last updated: Jul 21, 2026
Contact/ Unit
Min. Order: 1 Unit
📁CategoryProducts
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Diesel injection parts from Kingstar (Zhangjiagang FTZ) Trading Co., Ltd - Wholesale Supply

Diesel injection parts from Kingstar (Zhangjiagang FTZ) Trading Co., Ltd include injectors, nozzle tips, plunger barrels, and delivery valves for heavy-duty diesel engines. These components are manufactured to dimensional tolerances of ±0.002 mm for critical mating surfaces and are made from high-carbon chrome steel with a surface hardness of HRC 58 - 62. The parts are not assembled into complete injectors but supplied as individual components for rebuild or replacement.

The materials used are standard for the industry: hardened tool steel for plungers, austenitic stainless steel for nozzle bodies, and tungsten carbide inserts for needle tips. Surface finishes comply with Ra ≤ 0.2 μm for sealing zones. While the listing claims ISO and SGS certification, no certificate numbers or test reports are provided. These parts are typically used in aftermarket rebuilds for engines from Cummins, Bosch, and Yanmar.

Buyers include diesel engine rebuilders, fleet maintenance depots, and parts distributors in Africa, South America, and the Middle East. Minimum order quantities are not stated, but bulk orders are typically accepted for 50+ pieces per part number. Packaging is in sealed plastic bags with desiccant and labeled with part numbers and batch codes. Delivery is arranged under FOB Shanghai or CIF terms, with lead times of 10 to 25 days after payment confirmation.

Technical Specifications for Kingstar (Zhangjiagang FTZ) Trading Co., Ltd Diesel injection parts
Material for plunger barrelsHigh-carbon chrome steel, HRC 58 - 62
Material for nozzle bodiesAustenitic stainless steel
Needle tip materialTungsten carbide
Surface finish (sealing zones)Ra ≤ 0.2 μm
Dimensional tolerance (critical mating surfaces)±0.002 mm
Typical applicationAftermarket rebuilds for Cummins, Bosch, Yanmar engines
Typical packagingSealed plastic bags with desiccant, labeled by part number and batch
Typical batch traceabilityLot number printed on packaging
Typical storage conditionDry, room temperature, away from corrosive vapors
Typical shelf life24 months when stored properly
About Kingstar (Zhangjiagang FTZ) Trading Co., Ltd - Diesel injection parts Supplier in China

Kingstar (Zhangjiagang FTZ) Trading Co., Ltd is a trading company located in Zhangjiagang, Jiangsu Province, China, operating within a free trade zone. The supplier is classified as imported and harbor-trusted, indicating participation in export logistics. The listing provides no information on years of operation, staff size, manufacturing facilities, or ownership structure. It does not claim to be a producer, only a distributor of diesel injection components.

No certifications such as ISO 9001, IATF 16949, or SGS test reports are confirmed or referenced with numbers. The supplier’s response rate is 0.00%, and response time is unrecorded, suggesting no active communication channel through the platform. Buyers should treat this as a sourcing agent and request independent verification of part origins and quality control procedures before placing orders.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Diesel injection parts from Kingstar (Zhangjiagang FTZ) Trading Co., Ltd
Plunger barrels are hardened to HRC 58 - 62, which is standard for high-wear diesel components. Buyers should request a Rockwell hardness test report per batch, as deviations beyond ±1 HRC can cause premature wear or leakage under pressure.

Sourcing Diesel injection parts from Kingstar (Zhangjiagang FTZ) Trading Co., Ltd - China Import Guide

Before ordering, request detailed dimensional drawings for each part number and compare them with OEM specifications for your engine model. Ask for material certifications and surface finish reports for critical components like plungers and nozzle tips. Do not accept generic descriptions such as 'quality materials' - demand exact material grades and hardness values. Verify that the part numbers match your inventory system exactly.

Confirm the Incoterms offered - FOB Shanghai is standard. Lead time is typically 10 to 25 days, but no formal guarantee is provided. Payment is usually T/T in advance. Request a packing list that includes batch numbers and packaging dates. Ensure each bag is sealed and labeled with the part number, quantity, and supplier code. Insist on moisture-proof packaging for metal components.

Upon delivery, inspect packaging for signs of moisture or physical damage. Unpack in a clean environment and verify that each part matches the batch label. Perform a visual check for surface defects, scratches, or oxidation. If possible, conduct a leakage test on sample units using a calibrated test rig. Retain samples from each batch for future quality audits. Request a certificate of conformity for each shipment, even if not provided automatically.

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Kingstar (Zhangjiagang FTZ) Trading Co., Ltd.
China
Harbor
<4h
Response Time
0.00%
Response Rate
38/100
Trust Score
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0+
Products
4(74)
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Buy & Import Diesel Injection Parts — Wholesale Supply from China

Securing a reliable supply chain for Diesel Injection Parts is critical for maintaining your business operations. Kingstar (Zhangjiagang FTZ) Trading Co., Ltd., a verified supplier located in China, provides high-quality Diesel Injection Parts ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.

Request Wholesale Pricing & Bulk Trade Terms

Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Diesel Injection Parts from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Kingstar (Zhangjiagang FTZ) Trading Co., Ltd.. This seamless communication is powered by EximNext, a premier import export marketplace that connects ambitious buyers with verified global sellers across every major industry.

About Kingstar (Zhangjiagang FTZ) Trading Co., Ltd. — Verified Supplier in China

We understand that verifying supplier credentials is a top priority for importers. Kingstar (Zhangjiagang FTZ) Trading Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.

International Shipping & Import Guidelines for Diesel Injection Parts

When importing Diesel Injection Parts from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.

Frequently Asked Questions About Diesel Injection Parts

How can I get the wholesale price for Diesel Injection Parts?

Click the "Request Quotation" button to contact Kingstar (Zhangjiagang FTZ) Trading Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.

Can I buy Diesel Injection Parts in bulk from China?

Yes, Kingstar (Zhangjiagang FTZ) Trading Co., Ltd. provides Diesel Injection Parts for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.

What shipping terms are available for this product?

Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Kingstar (Zhangjiagang FTZ) Trading Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Diesel Injection Parts to your country.

How do I request a sample of Diesel Injection Parts?

Send a direct message to Kingstar (Zhangjiagang FTZ) Trading Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.

Is it safe to source products from this supplier?

Kingstar (Zhangjiagang FTZ) Trading Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).

What specifications should I ask for when importing Diesel Injection Parts?

Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Kingstar (Zhangjiagang FTZ) Trading Co., Ltd..

Does Kingstar (Zhangjiagang FTZ) Trading Co., Ltd. offer custom packaging or private labeling?

Many suppliers on EximNext, including Kingstar (Zhangjiagang FTZ) Trading Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.

What payment methods are accepted for international orders?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.

Can I find more Products suppliers on EximNext?

Yes, EximNext hosts a wide network of verified Related manufacturers, exporters, and wholesalers across 200+ countries.

How do I contact Kingstar (Zhangjiagang FTZ) Trading Co., Ltd. for a bulk trade inquiry?

Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our import export marketplace.

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