Sourcing that keeps your margin — restock after restock
From product sourcing to inspection for Naver Store and Coupang sellers. Secure goods at 1688 wholesale, get inspection reports, and refill stock on a lead-time you can plan around.
Sound familiar?
- Retail-price sourcing eats your margin and leaves nothing for ads
- A best-seller sells out and you can't predict the restock lead-time
- The sample was great but bulk quality varies, driving returns and claims
- Too many sellers list the same item — hard to find a differentiated source
Why PTO China
1688 wholesale sourcing
Secure goods at 1688/factory wholesale rather than Taobao retail to protect your margin, with unit prices compared across quantity tiers.
Per-lot inspection reports
Bulk orders are inspected lot by lot before dispatch, with photo reports that cut defect rates and return claims.
Predictable restocking
Best-sellers are re-ordered from the same supplier so your restock lead-time stays stable — we track re-order timing with you.
Sourcing research
We scout alternative suppliers and similar products in your category so you can differentiate from competing sellers.
Related services
China Purchasing Agency
We buy from Taobao, 1688 and Alibaba on your behalf — seller negotiation, quality check, international shipping and customs in one service.
Learn moreProduct Inspection
Block defect risk with full or sample inspection before shipping. Photo reports included, plus seller exchange and refund negotiation.
Learn moreChina Shipping Agency
Bought from China yourself? Ship to our warehouse address — we inspect, repack and consolidate your parcels for safe delivery to Korea.
Learn moreFrequently Asked Questions
Is there a minimum order quantity?
Can I source without a business registration?
How do you guarantee bulk quality?
What is the restock lead-time?
Online Sellers
China sourcing for online sellers on Naver, Coupang and open markets. Buy at 1688 wholesale, get inspection reports, and restock on a predictable lead-time.
Apply for seller sourcing