Why choice me:

√1, We guarantee deeply analyze and demonstrate, purity more than 99%

√ 2, Factory outlet with priority price & large stock.

√ 3, Special magic vacuum safe package & safe shipping way.All parcel shipments are shipped discreetly and secure under customers' all requests.

√ 4, We promise reship policies if post failed or refund if you need.

√ 5, Rate of passing customs is 99.9% including Russia、Australia and anyother.

√ 6, TNT & UPS & DHL & EMS & Fedex or special line is available for you.Freight fee is all charge by seller.

√ 7,Payment terms: , Moneygram ,bitcoin ,T/T for your choices.

Our services

1. Customer Satisfaction is our priority and guarantee for the future.

2. We co-develop products and projects with our partners.

3.Place of Origin China with Super quality by reasonable price.

4.When you meet problems in mineral processing, we can provide technical guidance.

5.We will ship the goods that you order from us by EMS, DHL, UPS, or FedEx.We will decided to choose which courier depend on Different countries.To find the best way to delivery the goods for you.

6.We will ship the goods within 5days after get your payments.If you want to cancel or change order, please tell me within 24hours after you finish the payment...So we both can make the best of the bad bargain.

Bulk Order: Shipped via sea or air, it's according to your requirement, delivery time is 7-15days after payment

7.if you have any other questions to consult me.please not hesitate to contact me any times.  

Hebei Shengyang Biological Co. Ltd a research and development, production, sales as one of the comprehensive chemical enterprises. It is a leading manufacturer and supplier of chemical products in China. We develop, manufacture and market high quality pharmaceuticals, intermediates, specialty chemicals and OLED intermediates, as well as other fine chemicals. Relying on the laboratory and based on the factory, the company has the whole process capability of fine chemical product research and development, production and processing, testing and packaging for export. We have an excellent research team of engineers, professional technical staff dedicated to the development of new products, in addition, we are committed to the industry and academia to provide customized synthetic research services. The company adheres to ISO standard based quality control and quality assurance system. QA and QC are applied to the whole process of raw material control, production process control and finished product quality inspection. It is our business philosophy to provide customers with quality products and services!