Home » FAQ


  • Q How can I trust you

    A We have specialized in this field since 2005, enough experience, high quality products, excellent after-sale service, trust us.
  • Q Can you supply the relevant documentation?

    A Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.
  • Q What is the average delivery time?

    A For samples, the lead time is about 7 days. For mass production, the delivery time is 20-30 days after receiving the deposit payment. The delivery times become effective when (1) we have received your deposit, and (2) we have your final approval for your products. If our delivery times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. 
  • Q About Payment Method

    A T/T(Bank Transfer),Western Union,Money Gram,Paypal,Trade Assurance,etc.
  • Q What’s the MOQ

    A Normally ≥ 1 Piece(s).
  • Q What is the product warranty?

    A We warranty our materials and workmanship. Our commitment is to your satisfaction with our products. In warranty or not, it is the culture of our company to address and resolve all customer issues to everyone’s satisfaction.


Granding Technology is a global Biometrics & RFID products and service provider by a top China-based team.
We have always been adhering to the principle of customer first, providing customer service tracking and professional technical solutions and other humanized services.




 A1501, Hi-Tech Bldg, No. 900 Yishan Road, Shanghai 200233 P.R. China
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