ISO/GMP certifications form the foundation of our production quality. We deliver pharmaceutical intermediates and synthesis inputs with proven compliance for NL, DE, FR, BE, and UK exports. Samples are offered for laboratory testing, and technical assistance ensures reliable supply, quality consistency, and long-term cooperation with international partners worldwide. Telegram: @gs_Zoe Signal: +85290167185 Threema: K9R7MFHF Hot-sale products: B.M.K 5449-12-7 P.M.K 28578-16-7 P.M.K powder / oil B.M.K powder / oil 5449-12-7 49851-31-2    Y 1451-82-7 5337-93-9    Y 1009-14-9    Y 123-75-1      Y 51-05-8 59-46-1 62-44-2 94-09-7 137-58-6 5086-74-8 16595-80-5 14769-73-4 136-47-0 94-24-6 171596-29-5 139755-83-0