WhatsApp+8618864448123
Phone+8618864448123
Emailangel@dingshengchemical.com

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Address
Hualong District, Puyang City, Henan Province, China

Business Hours
Mon-Sat, 08:30 – 18:00

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    FAQ

    Frequently Asked Questions

    Quick answers to the most common questions from our international customers.

    What is your minimum order quantity (MOQ)?

    MOQ varies by product. For standard products, our typical MOQ is 25–100 kg for samples and 200 kg–1 MT for commercial orders. Custom formulations may have higher MOQs. Please contact us with your specific requirements.

    Can I get free samples?

    We can provide free samples within a certain weight range, and customers only need to bear the international freight cost.

    What documents can you provide for customs clearance?

    We can supply complete documents including SDS, COA, commercial invoice, packing list, certificate of origin, REACH & TSCA compliance certificates.