Buying desk
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Start with the product, destination, company and the document or visit question that needs an answer.
+852 4447 6465
Commercial follow-up.
sales@hengyuepeptide.com
Document and quotation requests.
Telegram
+44 7746 653062
Verification and document follow-up.
Business hours
Mon–Sat, 09:00–18:00 China Standard Time
Factory visits by appointment.
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