Q: Do you hold ISO 9001 or other quality-management certifications?
A: Yes, our factory is ISO 9001 certified. Incoming material, welding, powder coating and final packing are each checked against written inspection standards before shipment, and inspection records are kept by batch.
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Need a quotation, a spec sheet or test reports? Message our export team on WhatsApp or email zehao@cntjzh.com. Inquiries are answered within one working day.