Phone: 86-29-89601602
E-mail: sales28@interlgroup.com
Add: Fengcheng 2nd Road, Weiyang District, Xi'an, Shaanxi, China
Faqs
FAQ of HRKpharmaceutical, All questions about your confusion can be answered in the FAQ, Help you trade better. Helpful information and Frequently Asked Questions about the hrkpharmaceutical.com FAQ's. About logistics, payment, factory and so on can find answers here.
- Sleep Guide Resource Library
2025-04-03
一、 Natural sleep-aiding ingredients and mechanisms
1. Melatonin
Function: Regulate circadian rhythm, shorten sleep time, and improve jet lag.
Source: Cherr... - Are You a Factory or Trading Company ?
2023-07-12
Are you a factory or trading company ?
We are the integration of factory and trade.... - Why Choose Us？
2022-12-26
Professional Supplier: HRK is a professional suppalier of Human APIs Powder, Pharmaceutical Intermediates, Medicine Excipients, Veterinary raw materials.
Own Fa... - How do you treat quality complaint?
2022-12-26
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 repl...
- How to start orders or make payments?
2022-12-26
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 Inv...
- How to confirm the Product Quality before placing orders ?
2022-12-26
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 ...
- What is your MOQ?
2022-12-26
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....
- Is there a Discount?
2022-12-26
Yes, for larger quantity, we always support with better price....