China sourcing, on-site QC, and freight — one Shenzhen buying office

We vet factories, run like-for-like RFQs, inspect on the floor, and consolidate to container. US and EU importers get one accountable team from RFQ to FCL/LCL — a buying office, not a trader and not an Alibaba list.

1
Supplier sourcing & vetting
We shortlist factories against spec, MOQ, certifications and capacity, then run RFQs so you compare like for like. An Alibaba "factory" with a Hong Kong account is often a trader; you should know that before the deposit.
2
Sampling & product development
We buy and iterate samples in China, lock a golden sample, and send a written test record before you commit to bulk.
3
Production follow-up & QC
On-site / pre-shipment inspection at the factory. Final payment is released only after the goods pass.
4
Consolidation & freight
Multi-factory cargo, FCL vs LCL, so you are not running five LCL files for one order.

Why importers hire a Shenzhen buying office

One owner from RFQ to container
Same Shenzhen team for sourcing, QC and freight, not a new broker at each step.
On-site QC, not screenshot QC
We go to the factory. Photos and a written report before you release the balance.
Compare factories, not quotes
Same spec, same Incoterms, so the cheap quote is not a different product.
Factory visits, not WhatsApp
A named QC supervisor in Longhua can walk the line the same week.
Eyes on the floor
A buying office you can video, not a faceless middleman forwarding factory photos.

Supplier screening before you pay a deposit

We shortlist factories in China against your spec, MOQ, and capacity, then run like-for-like RFQs so quotes are comparable. An Alibaba listing with a trading company behind it is not a factory — you should know that before any deposit. For how that looks on real orders, see our Cases.

On-site QC and freight from China

George Wu does on-site and pre-shipment inspection at the factory; final payment moves only after the goods pass. We consolidate multi-factory cargo and choose FCL or LCL so you are not juggling five shipments. Meet the Longhua team on Team, or send a brief on Contact.