Our advantages:
Over 15years specialized in this field,Professional & Experienced sevices provided.
1. Best prices with High quality.We have complete QA&QC system;sd powder purity is more than 99% hplc. We use the right recipe to cook the injectable oil. All our order will send out after passing the test exam.
2. Rich experienced in delivering the parcels to you.The most disguise package and the most professional shipping company to ensure safe delivery. .
3. Enough stock ensure the prompt delivery time.
4. Good after-sales service.
5. Specials are possible when the order is big enough.
6. The most important thing is that we have resend policy to protect you 100%.

company profile 

Guangzhou Wanjiang Biotechnology Co., Ltd. is a young chemical enterprise full of vitality, potential and comprehensive strength.The company is located in the center of politics, economy, culture and science and education in South China.We are a professional manufacturer engaged in the research, development, production, sales and service of surfactants, biological agents, organic chemistry, oilfield chemicals and disinfectant raw materials.We can offer a wide range of products to meet the changing needs of the market.Custom orders are welcome.We are committed to strict quality control and thoughtful customer service, and our experienced staff are always available to discuss your requirements and ensure complete customer satisfaction.With an annual production capacity of 10,000 tons/year, we can easily meet your large orders.If you are interested in any of our products or would like to place a custom order, please contact us.We will do our best to meet your needs.

FAQ 
Q1: Can I get a sample?
A: Yes, you can get samples for some products, in general you need to pay the delivery cost.
Q2: What is your MOQ?
A: Our MOQ is 10kg, 25kg,100kg and 1ton according to the different products.
Q3: Is there any discount?
A: Yes, for larger quantity, we will provide you the better price.
Q4: What payment terms do you accept ?
A: We accept T/T,Western Union
Q5: How about delivery lead time?
A: 3-5 working days after payment.