hhcircuits

    Huihe Circuits is a professional   high quality pcb manufacturer  multilayer printed circuit boards, prototype and mass production PCB . There is a wholly-owned factory in Jiangxi, China. The plant area is 12,000 square meters. Huihe Circuits has been certified for ISO9001, IATF16949, ISO13485, OHSAS18001 and PCB products have been certified for UL, RoHS, REACH.   High-Frequency PCB,High frequency pcb low dielectric constant, high frequency pcb material ,   high frequency printed circuit board , high frequency pcb manufacturing , high frequency pcb , High frequency pcb low dissipation factor, less dielectric loss,High frequency pcb apply to 5G, rail transport and internet of things industry.HUIHE CIRCUITS High-Frequency PCB is a high frequency pcb company , which has passed iso9001 / iso13485 /iatf16949 / ul /rohs / reach certification.   High Frequency PCB List   FR4 Circuit Board, How To Distinguish Between Ordinary Board And High Frequency ...

  Huihe Circuits is a professional   high quality pcb manufacturer  multilayer printed circuit boards, prototype and mass production PCB . There is a wholly-owned factory in Jiangxi, China. The plant area is 12,000 square meters. Huihe Circuits has been certified for ISO9001, IATF16949, ISO13485, OHSAS18001 and PCB products have been certified for UL, RoHS, REACH.   Heavy Copper PCB , pcb fabrication up to 12oz, large current, pcb fabrication base material is FR4/Teflon/Ceramic, pcb fabrication used in high-power power supply and motor circuits products. HUIHE CIRCUITS Heavy Copper PCB has passed ISO9001 / ISO13485 /IATF16949 / UL /RoHS / REACH certification  as one of the leading heavy copper pcb manufacturers .   Heavy Copper PCB List   The Copper Plating Process Must Achieve The Following Aspects: 1. Add a certain value according to the area value calculated by the computer and the empirical constant accumulated in the actual production to ensure th...

  Huihe Circuits is a professional   high quality pcb manufacturer  multilayer printed circuit boards, prototype and mass production PCB . There is a wholly-owned factory in Jiangxi, China. The plant area is 12,000 square meters. Huihe Circuits has been certified for ISO9001, IATF16949, ISO13485, OHSAS18001 and PCB products have been certified for UL, RoHS, REACH.   8 layer ENIG half hole custom PCB Previous Next Number of layers: 8 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 4/3mil Inner layer W/S: 5/4mil Thickness: 1.6mm Min. hole diameter: 0.2mm Special process: half hole   Types Of 8 Layer ENIG Half Hole Custom PCB: custom pcb boards cheap , etc.   Advantages Of 8 Layer ENIG Half Hole Custom PCB Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly autom...

  Huihe Circuits is a professional   high quality pcb manufacturer  multilayer printed circuit boards, prototype and mass production PCB . There is a wholly-owned factory in Jiangxi, China. The plant area is 12,000 square meters. Huihe Circuits has been certified for ISO9001, IATF16949, ISO13485, OHSAS18001 and PCB products have been certified for UL, RoHS, REACH.   Number of layers: 4 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 6/4mil Inner layer W: 21mil Thickness: 0.4mm Min. hole diameter: 0.2mm Special process: impedance control+half hole   Advantages Of 4 Layer Pcb Fabrication  ENIG Impedance Control Half Hole PCB Electric Circuit Board Own lamination process to convenient production for Multilayer 4 layer pcb  and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. As an excellent 4 layer pcb manufacturer , we provide man...

  Huihe Circuits is a professional   high quality pcb manufacturer  multilayer printed circuit boards, prototype and mass production PCB . There is a wholly-owned factory in Jiangxi, China. The plant area is 12,000 square meters. Huihe Circuits has been certified for ISO9001, IATF16949, ISO13485, OHSAS18001 and PCB products have been certified for UL, RoHS, REACH.   4 layer ENIG impedance control half hole cheap 4 layer pcb Previous Next Number of layers: 4 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 6/3.5mil Inner layer W/S: 6/4mil Thickness: 0.8mm Min. hole diameter: 0.28mm Special process: impedance control+half hole   Advantages Of 4 Layer ENIG Impedance Control Half Hole four layer pcb Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated productio...

  Huihe Circuits is a professional   high quality pcb manufacturer  multilayer printed circuit boards, prototype and mass production PCB . There is a wholly-owned factory in Jiangxi, China. The plant area is 12,000 square meters. Huihe Circuits has been certified for ISO9001, IATF16949, ISO13485, OHSAS18001 and PCB products have been certified for UL, RoHS, REACH.   2 layer OSP impedance control half hole   osp pcb Previous Next Number of layers: 2 Surface osp pcb finish : OSP Base material: FR4 Outer Layer W/S: 6/4mil Thickness: 1.0mm Min. hole diameter: 0.25mm Special process: impedance control+half hole   Advantages Of 2 Layer OSP Impedance Control Half Hole PCB Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environmental-friendly approved by the government . Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin. Highly automated production line with AIO Optical Scanning, ...

  Huihe Circuits is a professional   high quality pcb manufacturer  multilayer printed circuit boards, prototype and mass production PCB . There is a wholly-owned factory in Jiangxi, China. The plant area is 12,000 square meters. Huihe Circuits has been certified for ISO9001, IATF16949, ISO13485, OHSAS18001 and PCB products have been certified for UL, RoHS, REACH.   Number of layers: 2 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 7/4mil Thickness: 1.0mm Min. hole diameter: 0.3mm Special process: impedance control+half hole   Advantages Of   D ouble Layer  Pcb China    ENIG Impedance Control Half Hole PCB   As a 2 layer pcb manufacturer , we supply many products such as 2 layer pcb board , dual layer pcb , two layer pcb , double layer pcb , if you want to know 2 layer pcb price , please contact us.   Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility is environme...