China Sourcing Agent · OEM / ODM · Since

End-to-End China Sourcing & OEM/ODM Supply Chain Solutions

A 20+ year China sourcing agent connecting global B2B importers with audited OEM/ODM contract manufacturers. We deliver DFM/DFA engineering review, ISO 9001 & BSCI factory audits, AQL pre-shipment inspection, MOQ & lead time optimization, and FOB / CIF / DDP door-to-door logistics.

China sourcing engineer reviewing OEM/ODM technical drawings and DFM specifications in modern factory
20+
Years Sourcing Experience
500+
Audited OEM/ODM Factories
30+
Export Countries Served
ISO 9001 ISO 13485 IATF 16949 BSCI SEDEX / SMETA CE Marking RoHS REACH FDA FCC UL Listed AQL 2.5 / 4.0 PPAP / APQP GD&T Incoterms 2020 Amazon FBA Prep

Full-Stack China Sourcing, OEM/ODM & Supply Chain Services

From supplier vetting and factory audits to DFM engineering, AQL inspection, and door-to-door DDP logistics — we cover every link in your China procurement chain.

Precision Supplier Matching & Factory Audit

We vet and audit OEM / ODM / OBM contract manufacturers against your specs, drawings, HS code and target-market compliance (CE, RoHS, REACH, FDA, FCC, UL). On-site and remote BSCI / SEDEX / ISO 9001 audits available.

Supplier Vetting Factory Audit BSCI / SEDEX

DFM / DFA Engineering & Prototyping

Engineering team reviews tolerances, GD&T, material selection, tooling and assembly. We support CNC machining, injection molding, die casting, sheet metal fabrication, SMT/PCB assembly, and 3D printing (SLA / SLS / FDM) through PPAP / APQP and FAI.

DFM / DFA GD&T PPAP / FAI

Cost Engineering, MOQ & Lead Time Optimization

We re-engineer BOM, packaging, tooling and shipping to cut unit cost while keeping yield. RFQ benchmarking, MOQ reduction, lead time compression, and Incoterms 2020 optimization (FOB / CIF / EXW / DDP).

Cost Reduction MOQ / RFQ Lead Time

Quality Control & AQL Inspection

IQC / IPQC / OQC workflows with AQL 2.5 / 4.0 sampling. Initial Production Check (IPC), During Production Inspection (DUPRO), Pre-Shipment Inspection (PSI), Container Loading Supervision (CLS), and CAPA follow-up.

AQL Inspection PSI / DUPRO CAPA

Logistics, Customs & Amazon FBA Prep

Sea / air / rail freight, LCL & FCL consolidation, HS code classification, customs clearance, 3PL warehousing, Amazon FBA prep, drop shipping, and DDP door-to-door delivery to US, EU, UK, AU, JP and Middle East.

FOB / DDP LCL / FCL FBA Prep

Risk Mitigation & After-Sales Protection

Dual-source backup plans, IP protection / NDA, tooling ownership, LC / T/T payment structuring, Alibaba Trade Assurance, and full-cycle after-sales support with spare parts and warranty handling.

Risk Control L/C · T/T IP / NDA

What Each Sourcing Service Actually Covers

A plain-English explanation of the technical terms and deliverables behind every stage, so you know exactly what you're paying for.

Supplier Matching & Factory Audit — Explained

What it is: Instead of sending you a list of random Alibaba suppliers, we screen each factory against your technical drawings, target retail price, HS code and destination market regulations.

What you get: A shortlist of 3–5 audited factories with audit reports covering production capacity, machinery list, QC process, certification status (ISO 9001, BSCI, SEDEX), and social compliance. On-site audit available in Guangdong, Zhejiang, Jiangsu and Fujian.

DFM / DFA Engineering — Explained

DFM (Design for Manufacturing): Before tooling starts, we review your 2D/3D drawings for manufacturability — wall thickness, draft angle, tolerance stack-up, GD&T, material shrinkage, surface finish. This catches issues that would otherwise cause expensive tooling rework.

DFA (Design for Assembly): We evaluate how the product assembles — part count, fastening method, orientation, fixture needs — to reduce labor cost and defect rate on the line.

Typical savings: 8%–20% of total landed cost, and 1–2 weeks of tooling rework avoided.

Cost Engineering & MOQ Negotiation — Explained

Cost breakdown: We reverse-engineer the BOM (Bill of Materials), labor, tooling, packaging and overhead to find where the price is inflated. Then we propose material substitution, packaging redesign or process change.

MOQ strategy: If the factory MOQ is too high, we either (a) negotiate a lower trial MOQ, (b) combine your order with a similar buyer's order, or (c) split production across two smaller factories.

RFQ benchmarking: We get 3–5 quotes for the same spec, so you can see the real market price range.

AQL Inspection — Explained

AQL 2.5 / 4.0 means we randomly pull a statistically valid sample from the production batch (per ISO 2859-1) and check for major and minor defects. If defect count exceeds the limit, the batch is rejected.

PSI (Pre-Shipment Inspection): Done when 100% of goods are packed. We check quantity, packaging, labeling, function, appearance, and take photo/video evidence.

DUPRO (During Production Inspection): Done when 20%–80% of production is finished. Catches problems early so they can be fixed before the whole batch is done.

CLS (Container Loading Supervision): We watch the container being loaded to confirm quantity and prevent damage during stuffing.

Incoterms & Logistics — Explained

FOB (Free On Board): We deliver goods to the port; you take over from there. Best if you have your own freight forwarder.

CIF (Cost, Insurance, Freight): We arrange and pay sea freight + insurance to your destination port.

DDP (Delivered Duty Paid): We handle everything — export clearance, freight, import duty, customs, last-mile delivery — to your door. Best for Amazon FBA sellers and small importers.

LCL / FCL: LCL = share a container with other cargo (good for small orders). FCL = full container (better unit cost for large orders).

Risk Mitigation — Explained

Dual sourcing: For critical parts, we qualify a backup factory so a single factory failure doesn't stop your supply.

IP protection: NDA with each factory, tooling ownership documentation, and design file encryption. For high-risk designs we split the manufacturing across two factories so no single factory has the full drawing set.

Payment structure: We recommend 30% deposit + 70% against B/L copy (or LC at sight for large orders). This protects both sides.

After-sales: Defective rate reporting, spare parts sourcing, and warranty claim handling for 12 months after delivery.

Category Expertise Across Global B2B Vertical Markets

Deep sourcing experience and supplier networks in the following product categories and industrial verticals.

Consumer Electronics

PCB assembly · SMT · PCBA · wire harness · cable assembly · chargers · smart devices

Home & Kitchen Appliances

Small appliances · cookware · kitchenware · household goods · UL / ETL / CE certified

Outdoor & Furniture

Patio furniture · garden tools · camping gear · metal & rattan furniture · BSCI factories

LED Lighting

Commercial · residential · industrial LED · drivers · RoHS / CE / UL / DLC compliant

Auto Parts & Accessories

IATF 16949 suppliers · CNC · die casting · stamping · aftermarket & OEM automotive

Medical Devices & Supplies

ISO 13485 · FDA registered · Class I / II devices · disposables · instrument assembly

Industrial Hardware & Tools

Fasteners · valves · fittings · power tools · hand tools · OEM hardware & machinery

Packaging & Printing

FSC paper · rigid boxes · flexible packaging · labels · retail-ready · Amazon FBA-ready

Textiles & Apparel

Woven & knit · home textiles · bags · OEKO-TEX · GOTS · private label apparel

Pet Products

Pet toys · feeders · grooming · outdoor gear · FDA food-contact compliant materials

Sports & Fitness

Fitness equipment · yoga · outdoor sports · protective gear · OEM / ODM programs

Private Label & Amazon Sellers

Private label · white label · FBA prep · packaging design · dropshipping · small MOQ

Why Global Buyers Work With Us Instead of Buying Direct

Six concrete reasons our clients stay with us for 5+ years instead of going factory-direct after the first order.

01

We're on the Ground, Not on Alibaba

Our team is physically in Guangdong, Zhejiang and Jiangsu. We visit factories, meet engineers, and check production with our own eyes — not through a supplier's self-reported profile.

02

Engineering, Not Just Sourcing

Most sourcing agents only send RFQs. We have in-house engineers who read drawings, spot DFM issues, and propose cost-down changes before tooling is cut.

03

We Say No to Bad Factories

We reject roughly 40% of factories we visit. If the audit fails — poor QC records, no social compliance, unrealistic pricing — we won't quote it, even if it means less commission for us.

04

Documented, Not Verbal

Every audit, inspection and DFM review comes with a written report + photos. You get a paper trail you can show your own customers, investors or compliance team.

05

After-Sales, Not After-Exit

We stay involved after the container leaves. If there's a defect claim, a missing spare part, or a warranty issue, we handle it with the factory on your behalf.

06

Small Orders Welcome

We work with first-time importers and small Amazon sellers, not just 10-container buyers. Small MOQ, mixed SKU, and trial orders are all fine — we grow with you.

ISO 9001 quality control and compliance inspection report in China factory

Audited Quality Systems, AQL Inspection & Global Certifications

Every supplier we introduce passes a structured audit and a documented quality plan. Our QC workflow follows ISO 9001 principles with AQL 2.5 / 4.0 sampling, IQC / IPQC / OQC checkpoints, and CAPA-driven continuous improvement.

  • ISO 9001 / ISO 13485 / IATF 16949
  • BSCI / SEDEX / SMETA social audits
  • CE / RoHS / REACH / FCC / UL
  • FDA / LFGB food-contact compliance
  • AQL 2.5 / 4.0 sampling & PSI / DUPRO
  • PPAP / APQP / FAI documentation
  • GD&T tolerance & CMM verification
  • CAPA & defect rate reporting

A Streamlined Sourcing Process, RFQ to Delivery

Four transparent stages from initial RFQ to DDP delivery — you always know the next step and the lead time.

01

Share Specs & RFQ

Send drawings, GD&T, target specs, HS code and market requirements.

02

Supplier Matching

We shortlist audited OEM / ODM factories and benchmark RFQ pricing & MOQ.

03

DFM & Sample Approval

DFM/DFA review, prototyping, FAI and golden-sample sign-off before mass production.

04

QC & DDP Delivery

AQL inspection, PSI / CLS, customs clearance and DDP door-to-door delivery.

20+
Years Sourcing Experience
500+
Audited OEM/ODM Factories
30+
Countries Served
98%
On-Time Delivery Rate

China Sourcing, OEM/ODM & Logistics FAQ

Common questions from global B2B importers, Amazon sellers and private-label brands.

What does a China sourcing agent do?
A China sourcing agent identifies, vets and audits OEM/ODM suppliers, negotiates RFQ pricing and MOQ, coordinates DFM/DFA engineering, arranges AQL inspections (PSI / DUPRO), and manages FOB / CIF / DDP shipping, customs clearance and Amazon FBA prep on your behalf.
What is the difference between OEM and ODM?
OEM (Original Equipment Manufacturer) produces goods based on your design, drawings and brand. ODM (Original Design Manufacturer) supplies a ready design you can private-label or customize. We support both models plus OBM (Original Brand Manufacturer) programs.
What is DFM and why is it important before mass production?
DFM (Design for Manufacturing) and DFA (Design for Assembly) reviews evaluate tolerances, GD&T, materials, tooling and assembly steps before production. They reduce unit cost, raise yield and prevent tooling rework — usually saving 8%–20% of total landed cost.
How is AQL inspection performed?
AQL (Acceptable Quality Limit) inspection follows ISO 2859 with AQL 2.5 for major and 4.0 for minor defects. We perform IQC, IPQC, OQC, Initial Production Check (IPC), During Production Inspection (DUPRO), Pre-Shipment Inspection (PSI) and Container Loading Supervision (CLS), with photo/video reports and CAPA follow-up.
What MOQ and lead time should I expect?
Typical MOQ ranges from 500 to 3,000 pcs depending on process and material. Sample lead time is 7–15 days; mass production is 20–45 days after golden-sample approval. We actively negotiate MOQ reduction and lead time compression with audited suppliers.
Which Incoterms do you support?
We quote and ship under Incoterms 2020: EXW, FCA, FOB, CIF, DAP and DDP. Sea freight (LCL / FCL), air freight, rail freight and express courier options are available with customs clearance and last-mile delivery.
Do you support Amazon FBA sellers and private label brands?
Yes. We provide private-label and white-label sourcing, packaging design, FNSKU labeling, poly-bagging, Amazon FBA prep, dropshipping and small-MOQ programs for Amazon, Shopify, eBay, Etsy and Walmart sellers.
How do you protect my intellectual property (IP)?
We sign an NDA with every factory before sharing drawings, use tooling ownership documentation to confirm the mold belongs to you, and for high-risk designs we split manufacturing across two factories so no single factory has the full drawing set. Design files are shared on a need-to-know basis only.
What payment terms do you recommend?
For most orders we recommend 30% T/T deposit + 70% against B/L copy. For orders above USD 50,000, an LC at sight through a major bank is safer. For first-time cooperation, we can start with a small paid sample order to build trust before mass production.
Can you help if I already have a factory but need QC or logistics?
Yes. We offer standalone AQL inspection, container loading supervision, customs brokerage and DDP logistics even if you already have your own supplier. You don't need to switch factories to use our QC or shipping services.

Ready to Streamline Your China Sourcing & OEM/ODM Projects?

Share your drawings, HS code and target spec today — get an audited supplier shortlist, DFM feedback and RFQ pricing within 48 hours.

WhatsApp