China Supplier Factory High Purity Quality Vanz 7,8-DHF CAS
Company: Wuhan Vanz Pharm Inc.
Year Established: 2011
Major Product: Pharmaceutical Raw Material;API;Plant Extract
Factory: Hubei Jiayu Better Organic Technology Ltd is our factory,
total plant area is around 13,500 square meters. It has two
workshops, two warehouse, a laboratory building and an office
Other name: 7,8-DHF
CAS No.: 38183-03-8
Application: Fine Chemical Intermeidate
Appearance: Yellow Solid
Usage: vascular protectant, antihaemorrhagic, tyr kinase B agonist
Packaging & Delivery
1. Mass stock, to make sure delivery promptly at the every day when
the payment is done.
2. Having been engaged in this field for years, we have
sophisticated and professional logistic agent, which can guarantee
safe and speedy delivery.
3. Well trained and disciplined packing team which is professional
enough to provide you a safe.It also avoid a lot of emergency
happen during the delivery so that high customs pass is guaranteed.
4. Tracking number will be provided within 24 hours as soon as
receiving the payment. Updated tracking information will be
provided every other day just for you can hold a palm of your
5. Perfect aftersale service: Any questions or problems after
receiving the product happend, please feel free to contact us.
Problems would be solved immediately.
1. Technical consultancy, to help customer know about the
properties, features, quality, production and supply of the product
2. Technical information and documents, such as COA, test report,
3. Customers are welcome to visit our factory and negotiate with us
at any time.
1. Sign contract with customer, negotiating price, quality,
delivery and other terms.
2. Answer the questions concerning properties, mechanism,
application, quality, attention, usage etc. of the product.
3. Production schedule and on time delivery after signing contract.
1. Technical consultancy during use of the product.
2. Customer can return or exchange the merchandise with us if they
need to change purchase plan due to some reasonable reasons, on
condition that the product is not damaged.
3. If quality problems occur during normal use, please send us
written information and documents, and we will respond within 24-48
Q1: Are you a manufacturer?
A: Yes, We manufacture bulk products in our factory located in
Jiayu, Hubei, and produce small quantity and customer synthesis
products in our lab located in Wuhan.
Q2: Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep
stock for most products. However, for some rare products, we won't
keep stock and it needs time to synthesize.
Q3: What certificates and documents do you offer?
A: Some technical paperwork is available, such as COA, HNMR, HPLC,
Q4: Why should I choose you?
A: Powerful technical support - come from our highly skilled &
fully experienced staff, working in chemical industry for over 5
years, in average.
Strict quality control - comes form our sophisticated management
Professional and warm sales team - since we believe we can only win
via our hard work in a competitive world
Quick response and excellent pre-sale and after-sale service -
since we believe our customers deserve all the best service
Q5: Can I get best price from you?
A: Of course. We don't chase excessive profits and always try tp
give best offer. If you are good at bargaining, you can also enjoy
fun of bargaining. Just don't make it too hard!
Q6: How should I pay?
A: We accept all kinds of payment ways. such as alibaba trade
asssurance, T/T, West union, Paypal.
Q7: Do you provide free sample?
A: Yes, we can provide free sample if we have in stock, just need
you to cover the delivery cost.
vascular protectant, antihaemorrhagic, tyr kinase B agonist
Any questions pls feel free to contact me