3.Should I prepay for the orders?

 If it is your first order from our company, we prefer a full up-front payment. Client account number will be set up for new customers. Our regular clients are allowed to pay within 30 days after receiving the products.

SUNLONG BIOTECH CO., LTD

www.sunlongbiotech.com

www.sunlongmedical.com

Whatsapp&Wechat:+86-18668110335
Email:sales@sunlongbiotech.com

HANGZHOU CITY,ZHEJIANG PROVINCE,CHINA

Elisa kit, antibody, Assay kit, PCR Kit, Rapid test kit, WB Kit