LST Group
EMS — from board to box-build
LST is a one-window EMS partner: BOM kitting, PCB / FPC, PCBA and box-build. Manufacturing footprint spans China, Vietnam and Moscow, including high-end export lines.
lst-pcba.com ↗Production inquiries and RFQs (Gerber + BOM) belong on the official LST site. Layer and line limits are confirmed per project.
Production lines
16lines · China
(10 domestic + 6 high-end export)
(10 domestic + 6 high-end export)
2lines · Vietnam
1line · Moscow
Product-line / service matrix
| Line | What we discuss | Note |
|---|---|---|
| Components | BOM kitting: turnkey / partial / consigned | Per BOM / project |
| PCB | Multilayer boards, HDI direction, RF materials, finishes, DFM | Per project |
| FPC / Rigid-Flex | Flexible and rigid-flex boards, stiffeners, FPCA | Per project |
| PCBA | SMT / DIP / mixed, BGA context, SPI / AOI / X-Ray / FCT | Per project |
| EMS / Box-build | Cables, electromechanics, enclosure assembly, turnkey | High-mix by agreement |
Three application scenarios
Scenario 01
Industrial electronics
Controllers, automation and instruments — PCB and PCBA for series and high-mix builds.
Scenario 02
Radar / RF / comms
RF boards, mixed stacks and module assemblies — materials and DFM before launch.
Scenario 03
NPI / R&D · prototype → series
Enter via PCB/FPC prototypes and small-lot PCBA with a path to volume.
PCBHDIFPC / Rigid-Flex
PCBABox-buildRF materials
Official LST website
Manufacturing capabilities and RFQ (Gerber + BOM) — on lst-pcba.com.