Shenzhen-based wholesale sourcing & factory verification
China Sourcing Agent for Wholesale, Custom Manufacturing and Project Buyers
A China sourcing agent for wholesale and OEM buyers works on the China side of your order. We verify factories, turn your specification into comparable itemised quotes, run a factory audit where it matters, inspect before loading, and consolidate several suppliers into one shipment.
WHOLESALE · CUSTOM OEM · PROJECT PROCUREMENT
Tell us what you need, and how you want to talk
The quote form captures your specification in writing. WhatsApp is for a quick answer before you are ready to send a full RFQ.
Wholesale, OEM and project sourcing — what we handle in China
Wholesale and repeat stock orders across mixed categories
Custom manufacturing, OEM, private label and your own packaging
Project and tender procurement with many unrelated categories on one delivery date
Factory verification, pre-shipment inspection and container consolidation
Wholesale & repeat stock orders
Volume orders from several factories become one shipment with one consistent document set. Volume pricing quoted against quantity.
Wholesale sourcing categories →Custom manufacturing & OEM
Your drawing, artwork and packaging. Tooling, materials, samples and inspection criteria agreed with the factory before any deposit.
Custom metal parts manufacturer China →Project & tender procurement
Hospitals, schools, utilities and contractors: many categories verified, inspected and packed against a single schedule.
Project sourcing services →Supplier verification & consolidation
Business licence and production line checked, goods received at our Shenzhen warehouse, photographed and loaded together.
Pre-shipment inspection China →Trial orders and samples are welcome. For single-parcel fulfilment and one-unit shipping, see our dedicated dropshipping pages. Our main service is wholesale, custom manufacturing and project shipments.
HIGH-DEMAND SOURCING CATEGORIES · UPDATED NOV 2026 · FACTORY-DIRECT
NO.1 · MOST REQUESTED
TikTok Viral Hot Picks
Factory-verified, in-stock picks with AQL 2.5 inspection. Start with a sample, then scale with dropshipping.
TikTok Viral Hot Picks →HIGH-GROWTH · AI INFRASTRUCTURE
AI Data Center Hardware
800G optical transceivers, liquid cooling cold plates and server power shelves, quoted from your BOM with QC and DDP shipping.
AI Data Center Hardware →MADE-TO-DRAWING · OEM
Custom Metal Parts
CNC machining, stamping, sheet metal and die-casting to your drawings, with factory audits and first-article inspection.
Custom Metal Parts →EXPORT GROWTH · ENERGY
Power & Energy Equipment
Portable power stations, solar panels, inverters and battery storage, shipped with UN38.3 docs and door-to-door delivery.
Power & Energy Equipment →Wholesale · custom OEM · project procurement
Since 2019
Sourcing from China
4,000+
Clients served
39,850+
SKUs sourced
100+
Shipping lanes
200+
Countries delivered
AQL 2.5
Inspection standard
Want to check the evidence behind the figures before a first wholesale or OEM order? Read how we verify a Chinese factory and how AQL pre-shipment inspection works, or meet our Shenzhen team. Request an all-in quote with your specification and quantity.
Who We Work With — Wholesale Buyers, OEM Brands and Project Procurement Teams
Most of our orders are not single parcels. They are repeat stock, custom production runs and project lists that have to arrive together, with documents that match the goods. Here is how a China sourcing agent handles each one on the ground.
Wholesale buyers and distributors
Repeat stock, mixed categories from several factories, one consolidated shipment and one consistent document set. One all-in quoted price with our margin already included; no separate sourcing fee or commission added on top.
Sourcing categories →Private label and custom manufacturing
Your specification, artwork and packaging. Tooling, materials, samples and inspection criteria are confirmed before any deposit, and the approved sample stays on record for reorders.
Private label manufacturer China →Project and institutional buyers
Hospitals, schools, utilities, hospitality groups and contractors often need many unrelated categories on one delivery date. We verify each supplier and build one document pack.
Project sourcing scope →Small trial orders and dropshipping
Samples and small trial orders are still welcome. Single-unit fulfilment runs through our self-serve pages rather than the main project workflow.
Dropshipping information →How a China sourcing agent manages a wholesale or custom order
1
RFQ and specification — Product, materials, ratings, markings, quantity, destination, certificates and target delivery date go into one brief. The RFQ checklist shows the file set.
2
Factory audit and itemised quote — Three to five real manufacturers checked before payment; material, tooling, processing, finishing and inspection itemised within one all-in quote. How we verify a Chinese factory.
3
Inspection and container consolidation — Pre-shipment inspection with a dated photo report, then goods from several factories loaded together. Consolidation explained.
What buyers search, and where to start on this site
| What buyers search for | What we source in China | Start here |
|---|---|---|
| solar modules wholesale China, BOS and storage | Modules, inverters, mounting and storage for utility and contractor orders | Solar module and BOS sourcing |
| LED light supplier China, project lighting | Roadway, canopy, high bay and project luminaires with document packs | LED light supplier China |
| custom metal parts China, CNC and sheet metal | Machined, stamped and fabricated parts to drawing, with tooling ownership agreed | Custom metal parts, metal parts sourcing agent |
| liquid cooling components supplier | Cold plates, manifolds, CDUs and quick disconnects for data-centre builds | Liquid cooling components |
| power distribution equipment China, generator wholesale | Switchgear, distribution boards and generators for infrastructure projects | Power distribution equipment, industrial generator sourcing |
| electric two-wheeler parts wholesale China | Controllers, axles, chargers and battery-matching parts for assemblers | Two-wheeler parts sourcing |
Why we do not advertise a blanket MOQ. Factory minimums vary by product and process. We confirm the real figure in writing for your specification before any deposit, and quote volume pricing against quantity. A buyer planning a container deserves a precise answer, not a slogan. Landed cost explained.
Send your specification and quantity for an itemised quote
Product link or drawing, destination country, expected volume and required documents. We reply with verified factory options and the shipping routes that fit the order.
WHOLESALE · CUSTOM OEM · PROJECT PROCUREMENT
Tell us what you need, and how you want to talk
The quote form captures your specification in writing. WhatsApp is for a quick answer before you are ready to send a full RFQ.
Start with the order type you are planning
Each of these pages explains what we confirm in writing, which documents follow the goods and how the order is inspected before loading.
Wholesale buyers
Repeat stock, mixed categories, one consolidated shipment.
Wholesale sourcing from China →Custom and OEM brands
Drawings, tooling ownership and the approved sample.
Custom manufacturing in China →Project procurement teams
Many categories, one delivery date, one document pack.
Project procurement from China →Sourcing from China: MOQ, RFQs and Supplier Verification — FAQ
Do I need a China sourcing agent for wholesale orders?
If you buy regularly, order from several factories, or cannot inspect goods yourself before shipment, an agent on the ground usually pays for itself. We verify the supplier is a real manufacturer, compare itemised quotes, inspect before loading and consolidate the order. Our sourcing agent guide explains the workflow and fee models.
What minimum order quantity applies to custom manufacturing?
Factory minimums vary by product, material and tooling. We confirm the real number in writing for your specification before any deposit, and quote volume pricing against quantity. Samples and small trial orders are welcome.
How do you verify a Chinese factory is a real manufacturer?
We check the business licence and registered scope against the actual production line, confirm who owns the tooling, and keep a dated photo report on file. A trading company can hold certificates; the audit is about where the goods are actually made. Factory verification checklist and pre-shipment inspection.
Can you consolidate several suppliers into one container?
Yes. Goods from multiple factories are received at our Shenzhen warehouse, checked against the approved sample, photographed and loaded together with one consistent document set. How consolidation works.
Do you handle single-parcel orders?
Single-parcel fulfilment is handled through our dedicated dropshipping pages. Our main service focuses on wholesale, custom manufacturing and project shipments, where verification, inspection and consolidation matter most.
What to include in an RFQ
Product link, drawing or specification
Quantity now, and roughly how many per month
Destination country and port
Required certificates, markings or language
Target delivery date and inspection criteria
Why we are explicit about the split. A buyer planning a container should not have to guess whether the same team also runs a parcel operation. Naming the boundary saves both sides a round of emails — and the contact page has a short selector that routes wholesale, OEM and project enquiries on the first reply.
Tell us the product and the volume
We will come back with verified factory options, an itemised quote and the document set your shipment will need.
WHOLESALE · CUSTOM OEM · PROJECT PROCUREMENT
Tell us what you need, and how you want to talk
The quote form captures your specification in writing. WhatsApp is for a quick answer before you are ready to send a full RFQ.
More Than a Sourcing Agent: Private Label, OEM and Consolidation in China
For a wholesale restock, a custom OEM production run or a project list, finding the factory is only the first step. Most of the work happens after the quote: tooling and artwork approval, a factory audit, inspection before loading, and getting goods from several suppliers into one shipment with one consistent document set.
Private label & OEM manufacturing
Your specification, artwork and packaging agreed with the factory before tooling starts. Tooling ownership, materials and inspection criteria are confirmed in writing, and the approved sample stays on record for reorders.
Custom product development & sampling
Send a drawing, a competitor sample or a spec sheet. We match a factory with the right equipment, quote tooling, build a prototype and ship the sample for approval before production.
Factory audit & pre-shipment inspection
We check the business licence and registered scope against the actual production line, then run an AQL inspection with a dated photo report before the balance is released.
Warehousing & container consolidation
Goods from several factories are received at our Shenzhen warehouse, checked against the approved sample, photographed and loaded together as one shipment.
What to send for an itemised RFQ
Product link, drawing or specification
Quantity now and expected reorder volume
Destination country and port
Required certificates, markings and language
Inspection criteria and target delivery date
Full scope of each stage: our sourcing services · All product lines: sourcing categories.
Send your specification and quantity
Factory options, an all-in quote with every line confirmed in writing before any deposit, and the document set your shipment will need.
WHOLESALE · CUSTOM OEM · PROJECT PROCUREMENT
Tell us what you need, and how you want to talk
The quote form captures your specification in writing. WhatsApp is for a quick answer before you are ready to send a full RFQ.
China Sourcing Agent vs Buying Direct on Alibaba — What Actually Changes
Buyers ask this constantly. If you already have a verified factory and place repeat stock orders, buying direct is often the right answer. The difference shows up when the order is custom, spans several factories, or needs inspection and one document set before it sails.
| What you need | Direct on Alibaba | Trading company | CinoSourcing |
|---|---|---|---|
| Is the supplier a real factory? | Self-reported badges | Rarely disclosed | Business licence, factory audit and an on-site production-line check |
| Price structure | Listed export price | Marked up, not itemised | One all-in quoted price with our margin included — no separate sourcing fee or commission added on top — and every line confirmed in writing before any deposit |
| Quality check before shipping | Photos if you ask | Inconsistent | AQL 2.5 inspection with a dated photo report (how it works) |
| Custom & private label | You manage tooling and samples | Their catalogue only | Tooling, materials, artwork, approved sample and inspection criteria agreed before any deposit (private label manufacturing) |
| Several suppliers in one shipment | You coordinate | Their catalogue only | Received, checked and consolidated at our Shenzhen warehouse |
| Documents & landed cost | You find a forwarder | Usually EXW or FOB only | One consistent document set; landed cost lines and the importer of record agreed in writing |
| Single-parcel orders | Mostly refused | Not offered | Handled through our self-serve dropshipping pages |
Not sure whether you are dealing with a factory or a middleman? How to verify a Chinese factory sets out the licence, address and production-line checks. For fee models and scope, see the China sourcing agent guide and the FAQ.
Compare your current supplier against an all-in quote
Send the product, quantity and destination. We reply with verified factory options and the China-side document set your order needs.
WHOLESALE · CUSTOM OEM · PROJECT PROCUREMENT
Tell us what you need, and how you want to talk
The quote form captures your specification in writing. WhatsApp is for a quick answer before you are ready to send a full RFQ.
China Sourcing Hubs: Which Manufacturing Cluster Fits Your Category
Buyers often search by city — shenzhen electronics manufacturer, yiwu wholesale market, dongguan OEM factory — because Chinese manufacturing is clustered by product type. Use the cluster to build a shortlist, then qualify each factory on its own evidence. The table below links each hub to the relevant pages on this site.
| Manufacturing hub | What buyers source here | Start on this site |
|---|---|---|
| Shenzhen | Electronics, LED lighting, smart home and AI data centre hardware | LED light supplier China · Liquid cooling components |
| Yiwu | Small commodities, general merchandise and mixed-SKU orders | Browse all sourcing categories |
| Guangzhou | Apparel, bags, beauty and cosmetics | Product category index |
| Foshan | Lighting, furniture and building materials | LED lighting projects · Browse all categories |
| Ningbo | Plastic injection, hardware and auto parts | Custom metal parts China |
| Shantou | Toys, promotional gifts and printed packaging | Custom packaging |
| Dongguan | Moulds, custom OEM parts and contract manufacturing | Custom metal parts · Metal parts sourcing agent |
A city’s industry strength does not verify a supplier’s capability. We are based in Shenzhen and work with vetted factories across these clusters, but every shortlist still goes through the same business licence and production-line checks. We deliberately do not publish minimum order quantities by city — factory minimums vary by product and process, and we confirm the real number in writing for your specification before any deposit.
Tell us the category and we will shortlist the right cluster
A product link, drawing or specification plus your destination is enough to start. We come back with verified factory options and an all-in quote.
WHOLESALE · CUSTOM OEM · PROJECT PROCUREMENT
Tell us what you need, and how you want to talk
The quote form captures your specification in writing. WhatsApp is for a quick answer before you are ready to send a full RFQ.
What Wholesale and Project Buyers Check Before Their First Order
We have worked with 4,000+ buyers since 2019. Before a first wholesale, OEM or project order, most of them ask the same four questions. Here is the evidence we put in writing rather than asking you to take our word for it.
Is the factory real?
Business licence and registered scope checked against the actual production address, with production-line photos and a written supplier file. A trading company can hold certificates; the audit is about where the goods are made.
Will the goods match the approved sample?
A pre-shipment inspection against the signed reference sample, with a dated AQL 2.5 report, photographs and a clear pass or fail before the balance is released.
Is the quote clear before any deposit?
One all-in price with our margin already included, no separate sourcing fee or commission added on top, and every line confirmed in writing before any deposit.
Who handles customs and the importer of record?
We prepare and verify the China-side goods and documents. Declaration, valuation and release belong to the importer of record and its licensed broker — being explicit about that boundary is the point.
Want to check us before sending an enquiry? Read how to verify a Chinese factory, or ask for a sample inspection report and the written quote structure on your first enquiry. We do not ask for a deposit before the specification, quantity and document requirements are agreed in writing.
Ask for the written quote structure before you commit
Send the product, quantity and destination. We reply with verified factory options, an all-in quote and the document set for your shipment.
WHOLESALE · CUSTOM OEM · PROJECT PROCUREMENT
Tell us what you need, and how you want to talk
The quote form captures your specification in writing. WhatsApp is for a quick answer before you are ready to send a full RFQ.
Tell us what you want to make or buy and we come back with verified factory options, an all-in quote with every line confirmed in writing before any deposit, the inspection and certification evidence your product needs, and the landed cost lines you can plan against. No obligation. Start with the wholesale and custom sourcing categories, or read the China sourcing agent guide 2026 if you are still comparing options.
We work from Shenzhen, inside the same industrial belt as the factories we buy from — a short drive covers most electronics, plastic injection and assembly capacity in Guangdong. That is why we can visit a supplier before you commit and check the production line rather than a catalogue. Whether your order is a wholesale restock, a custom OEM production run or a project list consolidated from several factories, the process is the same: you send one structured RFQ, we send back comparable quotes and a written document set you can act on. See how we verify a Chinese factory and how pre-shipment inspection works.
What to put in a structured RFQ
Product, material and drawing revision
Quantity now and expected reorder volume
Destination country, port and delivery terms
Required certificates, markings and language
Inspection criteria and a target delivery date
China Sourcing Agent Guide 2026
The full process for wholesale, OEM and project buyers: supplier shortlisting, quote structure, factory verification, QC standards, consolidation and shipping.
Read the wholesale sourcing guide →Verify a Chinese Factory
Business licence and registered scope checked against the production line, with an AQL inspection and a dated photo report before the balance is released.
See the factory audit checklist →Wholesale & Custom Sourcing Categories
Solar and power equipment, LED lighting, custom metal parts, liquid cooling components and two-wheeler parts — the categories we already source for volume and project buyers.
Browse sourcing categories →Custom Manufacturing & Private Label
Tooling, samples, artwork and inspection criteria agreed before any deposit, with the approved sample kept on record for reorders. RFQ pack checklist.
See OEM and private label →Send one structured RFQ and get comparable quotes
Product link or drawing, quantity, destination and required documents. We reply with verified factory options, an all-in quote and the shipping routes that fit the order.
WHOLESALE · CUSTOM OEM · PROJECT PROCUREMENT
Tell us what you need, and how you want to talk
The quote form captures your specification in writing. WhatsApp is for a quick answer before you are ready to send a full RFQ.
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