S& L

Leading the innovation of PCB technology with 82 patents With team of 400 engineers, we provide total PCB solution from design optimization consultant to cost-effective manufacturing

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01Robust quality system, PCB professional in your industry.

Certified in ISO9000, ISO14001, ISO13485, IATF16949, OHSAS18001 and QA080001

Precision instrument is being used in Sun&Lynn , such as : AOI and AVI machines are from Japan, DIONEXICS-900 Ion Chromatograph,Skyray Instrument RoHS analyzer

02No.30 of top 100 PCB manufacturers.

10% revenue increase YOY in the past consecutive 17 years

US$275 million -- sales revenue in 2018

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03Selected material, advanced inspection instruments,
foundation of excellent quality performance.

We use selected material only for better quality consistency

Advanced inspection instruments: ultra precision AOI and AVI, DIONEXICS-900 Ion Chromatograph, RoHS analyzer

IPC Class 2&3 standard compliant, SLPS lean production system enforced

04Focus on innovation of PCB technology for 17 years.

We spend 5% sales revenue on R&D every year for leading edge PCB technology and offer customized end-to-end solution from PCB design to manufacturing

400+ professional engineers with over 17 years experience in PCB design and manufacturing

82 awarded patents in PCB industry.

05In-house surface treatment facilities mitigate your outsourcing risk.

Our in-house surface treatment capability covers most of the requirement in diversified industrial sectors

Imersion gold, immersion silver, immersion tin,electric gold, electric silver, electric tin, OSP

06Extensive products, your one-stop PCB solution.

PCB,HDI, FPC, Rigid-flex, metal core, advanced high-speed material PCB

Quick delivery for volume demand, world-wide service, we are your choice of time-to-market products

07We are pioneer of environment protection.

We invested over $20million on waste water recycling system , recycled water is national standard GB21900-2008 compliant

Honors we are certified:
"Model PCB manufacturer for environment protection"
"Green PCB manufacturer"
"Excellent enterprise for Clean production, Guangdong province"
"Showroom facility for waste water recycling, Shenzhen city"

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