{"schemaVersion":1,"url":"https://b2bfinder.monemetrics.com/companies/shenzhen-gk-circuits-co-ltd","json":"https://b2bfinder.monemetrics.com/companies/shenzhen-gk-circuits-co-ltd.json","updatedAt":"2026-09-30T18:22:17.163Z","indexable":true,"company":{"name":"Shenzhen GK Circuits Co., Ltd.","country":"China","countryCode":"CN","website":"https://www.knownpcb.com","websites":["https://www.knownpcb.com/"],"links":[{"network":"LinkedIn","url":"https://www.linkedin.com/company/knownpcb/"},{"url":"https://www.facebook.com/people/Knownpcb/61551103520534","network":"Facebook"},{"url":"https://www.instagram.com/knownpcb/","network":"Instagram"},{"url":"https://www.youtube.com/channel/UCKNUVIQwdw0yI1w3VBwQG5A","network":"YouTube"}],"shortDescription":"KnownPCB PCB Design Fast-Turn PCB & PCBA Manufacturer | 3 Plants | ISO Certified","description":"KnownPCB is a professional PCB and PCBA manufacturer with over 18 years of experience. We operate three production plants in Shenzhen and Jiangxi, covering more than 100,000 square meters with over 800 employees. Our services include PCB design, DFM support, PCB fabrication, component sourcing, and SMT assembly. We specialize in quick-turn prototypes, small- and medium-volume production, HDI, rigid-flex, heavy copper, metal core, and high-frequency PCBs. Certified to ISO 9001, ISO 14001, IATF 16949, UL, and CQC, we serve over 4,000 customers worldwide in industrial, automotive, medical, telecommunications, and energy industries, delivering reliable quality, competitive pricing, and fast lead times.","profileStatus":"public_unclaimed"},"capabilities":{"product":[{"slug":"product.pcbs.rigid","label":"Rigid PCBs","strongestEvidence":"Trade-fair listing","evidence":[{"level":"event_organiser_source","label":"Trade-fair listing","detail":"PCBs and other circuit carriers > Rigid PCBs > Standard PCBs","source":{"title":"electronica 2026 exhibitor directory","url":"https://exhibitors.electronica.de/exhibitor-portal/2026/list-of-exhibitors/exhibitordetails/shenzhen-gk-circuits-co-ltd/","checkedAt":"2026-09-26"}}]},{"slug":"product.pcbs.hdi","label":"HDI PCBs","strongestEvidence":"Trade-fair listing","evidence":[{"level":"event_organiser_source","label":"Trade-fair listing","detail":"PCBs and other circuit carriers > Rigid PCBs > PCBs with blind and buried vias","source":{"title":"electronica 2026 exhibitor directory","url":"https://exhibitors.electronica.de/exhibitor-portal/2026/list-of-exhibitors/exhibitordetails/shenzhen-gk-circuits-co-ltd/","checkedAt":"2026-09-26"}}]},{"slug":"product.pcbs.rigid_flex","label":"Rigid-flex PCBs","strongestEvidence":"Trade-fair listing","evidence":[{"level":"event_organiser_source","label":"Trade-fair listing","detail":"PCBs and other circuit carriers > Rigid-flex printed circuit board > Multilayer rigid-flex PCBs","source":{"title":"electronica 2026 exhibitor directory","url":"https://exhibitors.electronica.de/exhibitor-portal/2026/list-of-exhibitors/exhibitordetails/shenzhen-gk-circuits-co-ltd/","checkedAt":"2026-09-26"}}]}],"process":[{"slug":"process.pcb_fabrication","label":"PCB fabrication","strongestEvidence":"Trade-fair listing","evidence":[{"level":"event_organiser_source","label":"Trade-fair listing","detail":"PCBs and other circuit carriers > Rigid PCBs > Standard PCBs","source":{"title":"electronica 2026 exhibitor directory","url":"https://exhibitors.electronica.de/exhibitor-portal/2026/list-of-exhibitors/exhibitordetails/shenzhen-gk-circuits-co-ltd/","checkedAt":"2026-09-26"}}]}],"application":[{"slug":"application.industrial_automation","label":"Industrial automation","strongestEvidence":"Trade-fair listing","evidence":[{"level":"event_organiser_source","label":"Trade-fair listing","detail":"Automation (A)","source":{"title":"electronica 2026 exhibitor directory","url":"https://exhibitors.electronica.de/exhibitor-portal/2026/list-of-exhibitors/exhibitordetails/shenzhen-gk-circuits-co-ltd/","checkedAt":"2026-09-26"}}]},{"slug":"application.power_energy","label":"Power electronics & energy","strongestEvidence":"Trade-fair listing","evidence":[{"level":"event_organiser_source","label":"Trade-fair listing","detail":"Power Electronics and Energy Technology (PE)","source":{"title":"electronica 2026 exhibitor directory","url":"https://exhibitors.electronica.de/exhibitor-portal/2026/list-of-exhibitors/exhibitordetails/shenzhen-gk-circuits-co-ltd/","checkedAt":"2026-09-26"}}]}]},"products":[],"services":[],"events":[{"name":"electronica 2026","startsOn":"2026-11-10","endsOn":"2026-11-13","status":"upcoming","venue":"Messe München","city":"Munich","booths":["A2.477/8"],"website":"https://electronica.de"}],"locations":[{"address":"Bldg. D, LiantangKeng Ind. Area, Fenghuanggang, Qianjin Rd., Xixiang Str., Bao'an Dist., 518101 Shenzhen, Guangdong, China","city":"Guangdong","country":"China","countryCode":"CN"}],"contacts":[{"email":"sales@knownpcb.com"},{"phone":"+86 755 27944155"}],"news":[],"unknown":["capability","certification","org_type"],"similarSuppliers":[{"label":"China","count":919,"url":"https://b2bfinder.monemetrics.com/suppliers/in/china"},{"label":"Rigid PCBs in China","count":57,"url":"https://b2bfinder.monemetrics.com/suppliers/rigid-pcbs/in/china"},{"label":"HDI PCBs in China","count":43,"url":"https://b2bfinder.monemetrics.com/suppliers/hdi-pcbs/in/china"},{"label":"Rigid-flex PCBs in China","count":41,"url":"https://b2bfinder.monemetrics.com/suppliers/rigid-flex-pcbs/in/china"},{"label":"PCB fabrication in China","count":93,"url":"https://b2bfinder.monemetrics.com/suppliers/pcb-fabrication/in/china"},{"label":"Industrial automation in China","count":179,"url":"https://b2bfinder.monemetrics.com/suppliers/industrial-automation/in/china"},{"label":"Power electronics & energy in China","count":235,"url":"https://b2bfinder.monemetrics.com/suppliers/power-electronics-and-energy/in/china"}]}