Industrial PCBA,Medical PCBA,New Energy PCBA - Shenzhen Grandtop El

Superior-Quality Fast-Turnaround Turnkey-Service IP-Protection

ISO9001 ISO13485 IATF16949

sales@grandtop-electrical.com

Business Areas

Products

Impression Grandtop

Why Choose Grandtop

Fast Turnaround

All emails replied in 24 hours; Requests replied immediately or at a pointed time; Urgent orders treated specially to meet customers’ delivery; Complains analyzed and fed back in 2 days.
Capabilities

BGA minimum dia 0.23mm; BGA ball minimum space 0.4mm; Solder assembly standards defined by IPC-A-610; Accepting single and multilayer boards, HDI, blind hole and so on. Aiming to be your first choice in PCBA.
Superior Quality

Fully automated SMT lines; ISO9001,ISO13485,IATF16949 certified; Reliable supply chain; Complete inspection and testing for PCBA, including SPI、AOI、ICT、FCT、X-RAY、ROHS and aging
Turkey Service

Turkey sourcing, procurement and material management: PCB manufacture, PCB assembly, Conformal coating, Programming, Function testing to final products assembly and Testing, and other enclosure service.
IP Protection

Strong believe in IP protection with proven records

News Center

01

Welcome Coratia customer visit Grandtop

Welcome  Coratia customer Mr.Luka and Mr.Slobodan visit Grandtop,Wish a good cooperation

02

3000+ POS machine waitting for shipping

3000+ POS machine waitting for shipping, thanks for the effort of all employees

03

Welcome South Americal customer visit Grandtop

Welcome South Americal customer visit Grandtop!

Warmly welcome our old friend Mr. Colin visit Grandtop

Warmly welcome our old friend Mr. Colin visit us, he give us great support always,  thanks a lot. Do you see bright spot?

Partner

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