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Are you a factory or trading company ? We are the integration of factory and trade.

Professional Supplier: HRK is a professional suppalier of Human APIs Powder, Pharmaceutical Intermediates, Medicine Excipients, Veterinary raw materials. Own Factory: HRK has its own factory, which covers an area of More than 131 acres and is equipped

First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.

You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

You can get free samples for some proucts, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.

Yes, for larger quantity, we always support with better price.