SHANGHAI ROYAL TECHNOLOGY INC.
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5G SIM card Chips Gold Coating, Bank cards chip PVD Gold Plating
Royal Technology is proud to announce that we developed another new application after 2 year’s R&D work successfully.
The finished chips would be used for 5G phone SIM card, bank cards chips, medical insurance cards etc. Thanks for the advance technology.
Anyone who is interested in purchasing the finished products- chips, please contact us. We are pleased to connect you with our China customers/suppliers.
Production Capacity: 1 million per week
