Factory or Trading Company How to Identify Who You Are Actually Buying From in China

# What to Ask Before Buying Ingredients from China ## Meta Description

Buying functional ingredients from China requires asking the right questions before committing. This guide covers the key questions procurement buyers should ask Chinese ingredient suppliers.

## H1 What to Ask Before Buying Ingredients from China

## Intro China is the world's largest producer of functional ingredients including peptides, botanical extracts, and mineral compounds. For international buyers, sourcing from China offers significant cost advantages and access to specialized manufacturing capabilities. But it also requires more rigorous supplier evaluation than buying from established domestic suppliers. The questions you ask before committing to a supplier define the quality of the relationship and the risk profile of the supply chain. Generic questions get generic answers. Specific questions get specific answers — and specific answers tell you whether a supplier is worth working with. This guide covers the questions that matter. ## Critical Questions to Ask **Quality and Testing:** - Do you provide batch-specific COA with every shipment? - Who conducts third-party testing — which accredited laboratory? - What are your heavy metal testing limits? Do they meet EU standards? - What microbiology parameters do you test on every batch? - Can I receive the COA before my shipment ships? **Certifications and Compliance:** - What quality certifications does your facility hold? - Can you provide organic certification if I require it? - Do you hold Halal and Kosher certifications? - Are you registered with the FDA as a food facility? - Can you provide a certificate of origin with every shipment? **Production and Lead Time:** - What is your actual production lead time, not the sales deck number? - What is your minimum order quantity? - Do you hold inventory for standard products? - What is your production capacity for my required volume? - Can you scale production if my volume grows? **Documentation and Communication:** - What documentation package comes with every order? - Can you accommodate custom COA formats? - How quickly do you respond to technical questions? - Do you have English-speaking account managers? - Can you accommodate NDA agreements? ## Buyer Checklist - Prepare a specification sheet before contacting suppliers - Request COA samples before placing orders - Verify third-party testing arrangements - Confirm certifications before discussing commercial terms - Ask for references from buyers in your target market - Request trial orders before large commitments - Establish communication cadence and escalation procedures - Define quality complaint procedures before placing first order ## FAQ **Q: How do I verify a Chinese supplier's quality certifications?** **A:** Request copies of the actual certificates. Verify them directly with the issuing certification body where possible. For ISO certifications, you can verify registration numbers through the certification body's database. Third-party verification services can also conduct facility audits. **Q: What payment terms should I negotiate with Chinese suppliers?** **A:** New relationships typically require prepayment or partial prepayment. Established relationships may qualify for T/T 30 or T/T 60 terms. Letter of Credit (L/C) provides payment security for both parties and is common for larger orders. Never pay 100% before receiving and verifying goods. **Q: How do I handle quality issues with Chinese suppliers?** **A:** Establish a quality complaint procedure before placing your first order. Document quality issues immediately with photographs and COA comparison. Contact the supplier with a formal complaint and request root cause analysis. AICHENGFU has a documented quality complaint process and addresses issues promptly. ## Ready to Source? Send SPEC + Market + Volume to rhys.morgan@aichengfu.uk