If you need to place an order, you need to contact our sales staff to confirm the product information.

Our salesperson will confirm the order information with you and sign the purchase and sales contract (confidentiality agreement if necessary). After the order is confirmed, the order will enter the production process.

Our sales staff report the progress to customers every Monday and Friday. The progress can include order progress, quality control data, difficult problems and solutions.

1. Bank to company transfer can be used for payment

2. Order and pay through Taobao store

3. After signing the contract, the customer will make unit reimbursement and pay the purchase price according to the invoice

1. The products shall be delivered within 3 days from the spot, and the delivery time of customized materials shall be confirmed with the salesperson, ranging from 1 week to 1 month；

2. The products shall be transported in ice bags delivered by SF express and mailed to the designated receiving place at low temperature；

3. The product needs to be kept dry at a low temperature below 2 ℃ for long-term storage. Consider whether it needs to be kept away from light according to needs。
   

Account Name: Guangzhou Weihua Biotechnology Co., Ltd

Bank of deposit：Guangzhou Huaxia Road sub branch of Guangfa Bank Co., Ltd

Bank account：9550880232961000141