Quality Control & Inspection in ChinaProfessional pre-shipment inspection service — we physically visit the factory and check your goods before they leave China, so defects never reach your customers.
Skipping inspection is one of the most common and costly mistakes when importing from China.
Suppliers sometimes send substitutes or mix products. Without inspection, you won't discover this until the goods arrive at your warehouse — thousands of miles away.
Defective products lead to bad reviews, returns, and account suspension on Amazon or other platforms. Your brand reputation is at risk every time a poor-quality product ships.
Once products are shipped and customs cleared, getting compensation from a Chinese supplier is extremely difficult. Prevent the problem before it leaves the factory.
Every inspection follows a structured checklist tailored to your product type. Here's what our QC team covers on-site at the factory.
Every inspection comes with a detailed written report + photos delivered within 24 hours.
We visit the factory before production starts to verify raw materials, samples, and production capability. Catch problems before any units are made.
Prevent Problems EarlyInspect when 20–30% of production is completed. Identify issues early enough for the factory to correct remaining units before it's too late.
Mid-Process CheckThe most popular option. We inspect when 80–100% of production is complete and packed, right before the goods are loaded for shipping. The last chance to stop defects.
Most PopularOur inspector oversees and records the container loading process to prevent cargo damage, mislabeling, or quantity discrepancies during stuffing.
Shipping SecurityA thorough assessment of the factory's production capabilities, management system, certifications, and working conditions before you place your first order.
New Supplier VettingWe receive and check the golden sample from the factory against your specifications and approved proto sample, confirming accuracy before mass production begins.
Pre-ProductionShare your product specifications, PO, approved sample photos, and any special requirements via WhatsApp or email.
Our team prepares a customized inspection checklist based on your product type, standards, and market requirements (CE, FCC, etc.).
Our inspector visits the factory, randomly samples units per AQL standard, and performs all required checks on-site.
You receive a complete report with photos and a clear PASS/FAIL verdict within 24 hours of the inspection, so you can decide to release or hold.
Don't see your product? Ask us — we likely inspect it.
"Karsa's team caught a batch of electronics where 30% had faulty charging ports. We would have had a disaster on Amazon. The inspection saved our product launch and a lot of money."
"The pre-shipment inspection report was detailed and professional. Photos of every defect, clear PASS/FAIL breakdown. I could show it directly to the supplier and negotiate a replacement batch."
"We use Youna's QC service for every order now. It's worth every penny. Two years of importing from China without a single major quality issue. That peace of mind is priceless."
Pricing depends on the product type, factory location in China, and inspection scope. Contact us for a free quote — most pre-shipment inspections are very affordable compared to the cost of a bad batch.
A standard pre-shipment inspection takes 1 day at the factory. You'll receive the full written report with photos within 24 hours of the inspection date.
We provide a detailed failure report with photos. You can then negotiate with the supplier to have defects fixed, request a replacement production run, or refuse shipment. We help you communicate with the factory.
We primarily cover Guangdong province (Foshan, Dongguan, Guangzhou, Shenzhen, Zhongshan) and can arrange inspections across China including Zhejiang, Fujian, and Jiangsu. Tell us your factory location and we'll confirm coverage.
Absolutely. You can hire us for inspection only, even if you already have a supplier. Just send us the factory address, contact details, and your PO specifications.
One bad batch can ruin months of work. A quality inspection costs far less than a refund crisis or an account suspension. Talk to Karsa today — free consultation, no obligation.
