Contact / Place an Order
Reach out via Email — cryptocurrency payments only
How to Place an Order
Prepare Your Order
Browse our product catalog or price list. Note down the product names, catalog numbers, quantities, and your shipping address.
Contact Us
Send your order list via Email to info@glbiochem.net. Include all products, quantities, and your delivery address.
Receive Your Quote
We'll reply with a formal quote including product pricing, shipping costs, and the total amount in USD.
Pay with Cryptocurrency
We'll provide a crypto wallet address. Send payment in BTC, ETH, USDT, USDC, or SOL and share the transaction hash with us for confirmation.
Shipping & Tracking
Once payment is confirmed, your order is quality-checked, packed, and shipped with full tracking information provided.
Accepted Cryptocurrencies
All orders are paid exclusively via cryptocurrency
Wallet addresses are provided after order confirmation. Never send crypto to unverified addresses. Contact us directly to verify payment details.
Headquarters
GL Biochem (Shanghai) Ltd.
519 Ziyue Road, Shanghai, China
上海市紫月路519号
Phone: +86 21 6126 3333
Toll-Free (China): 400 601 3200
General Email: info@glbiochem.net
Support Email: service@glbiochem.net
Business Hours
Monday — Friday: 9:00 AM — 6:00 PM (CST)
Saturday: 9:00 AM — 12:00 PM (CST)
Sunday: Closed
Email responses within 1-24 hours. Urgent orders receive priority handling.