Please contact：email@example.com We offer application solutions and high-quality & low-cost products suitable for you.
Please contact： firstname.lastname@example.org We provide customized products & services according to your research needs, such as doped graphene, transfer services, other 2D materials and so on.
We will reply within 24 hours.
How to place an order?
Step1: Tell us the products you need by email. For customized products, our engineers will confirm the specifications with you within 24hours.
Step2: An electronic quotation and invoice will be sent.
Step3: Payment. We accept payment with Paypal, so you can pay with your Paypal account, a debit or credit card, or PayPal Credit.
Step4: Products will be prepared within 2 business days. For customized ones, it might take 1~2 more days.
Step5: Products delivery. We normally use DHL, UPS, Fedex, Shunfeng Express depending on the destinations. And it generally takes 3-10 days before you can receive the products.
Welcom to our shop on Amazon America