1. Timely communication, reply within 12 hours;
2. Selecting raw materials strictly;
3. Reasonable & competitive price;
The guide of purchase
1. Decide a purchase
Please confirm categories, quantity and total prices of products
which you require with our sales department.
Please check out the information of account with our sales
representatives and make the payment to the appointed bank account.
3. Please fax to our company these documents after remittance.
a. Product names/quantities/and package size that you require.
b. Copy of remittance slip
c. Mailing address and the name of recipient
d. If you need the invoice, please fax the detailed information of
a. We will arrange the delivery in three work days after receiving
the remittance slips if the products are in stock.
b. Without remittance slips, clients should inform our sales
department the date of the payment.
c. Courier: EMS or others international couriers like Fedex.
Package: 10mg/20mg/500mg/1g/10g standard packing or according to
Storage: Stored in a clean, cool, dry area; keep away from moisture
and strong, direct light/heat.
Q: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order,
enclosed our bank information. Payment by T/T
Q: How about delivery leadtime?
A: Delivery lead time: About 3-5 days after payment confirmed.
(Chinese holiday not included)
Q: What’s your MOQ?
A: Our MOQ is different in each product, 10MG/20MG/50MG often,and
according to the buyer's type.
Q: How to contact us ?
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Send Email to us
Q: How do you treat quality complaint?
A: First of all, our quality control will reduce the quality
problem to near zero. If there is a real quality problem caused by
us, we will send you free goods for replacement or refund your
Q: Is there a discount?
A: Different quantity has different discount.
Q: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products,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.
1.Self-patented High-Speed Counter-Current Chromatography
2.Short cycle of R&D, and strictly execute the service
agreement and confidentiality contract
3.Products with high quality and providing corresponding test atlas
to ensure the required purity.