1. Place of Origin China with Super quality by reasonable price.
2. Fast delivery by safe express way to all the country.
3. Has a number of highly qualified engineers and experts to provide guidance for reagents.
4. When you meet problems in mineral processing, we can provide technical guidance.
5. Sample order are welcome.
6. NMR,HPLC and COA can be supplied
7. We can supply sample for testing.
8. We promise 100% deliveried,and 100% resend or refunds if parcel is not deliveried!
9. Payment method western union,T/T,Moneygram and Bitcoin
 

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, military, 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. whatsapp+8615512120776

 

 1. who are we?
We are based in Shanghai, China.
2. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
3.what payment terms do you accept ?
we'd like to accept bank transfer, Western Union or BTC.
4. Can you give me a discount price?
Surly,It depend on your qty .
5. How to confirm the Product Quality before placing orders?
We can provide free samples for some products, you only need to pay the shipping charges, you can provide us with the product specifications and requirements, we will produce the products according to your requirements.
6. How to contact us ?
You can chat with us by Trademanager&WhatsApp Online. You can dial our telephone directly or send E-mail to us and you will get our reply.