Heavy-Copper-Pcb2021-01-05T06:15:04+00:00
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The maximum copper thickness of the prototype is 8OZ, and the copper thickness is 5OZ in batches. Bring together experienced professionals for management and introduce the latest technology

6-layer thick copper immersion gold PCB circuit board

6-layer thick copper immersion gold PCB circuit board

2-layer thick copper sinking tin PCB circuit board

Number of floors: 6
Surface treatment: Immersion gold
Material: FR4
Outer line width/line spacing: 4.5/2.5mil
Inner line width/line spacing: 4/3.5mil
Copper thickness: 6oz
Board thickness: 1.8mm
Minimum aperture: 0.6mm
Number of floors: 6
Surface treatment: Immersion gold
Material: FR4
Outer line width/line spacing: 10/5mil
Inner line width/line spacing: 7/5mil
Copper thickness: 5oz
Board thickness: 1.6mm
Minimum aperture: 0.25mm
Number of floors: 2
Surface treatment: Shen tin
Material: FR4
Outer line width/line spacing: 11/5mil
Copper thickness: 6oz
Board thickness: 1.0mm
Minimum aperture: 0.3mm
508-Huihe Circuits professional PCB circuit board circuit board manufacturer 6-layer thick copper immersion gold PCB circuit board (2)
508-Huihe Circuits professional PCB circuit board circuit board manufacturer 6-layer thick copper immersion gold PCB circuit board
508-Huihe Circuits, a professional PCB circuit board manufacturer, 2-layer thick copper tin-immersed PCB circuit board

Why does Xianhuihe Circuit produce FR4 high-precision circuit boards?

20+ years of technical engineers monitoring the whole process, superb technology

5-Huihe Circuits professional PCB circuit board circuit board manufacturer-Technology 1
5-Huihe Circuits Professional PCB Circuit Board Circuit Board Manufacturer-Technology 2
5-Huihe Circuits professional PCB circuit board circuit board manufacturer-technology 3

Product certification and factory system certification are complete

PCB circuit board circuit board production and processing manufacturer Huihe Circuit OHSAS18001
PCB circuit board circuit board production and processing manufacturer Huihe Circuit ISO-9001
PCB circuit board circuit board production and processing manufacturer Huihe Circuit CQC certification
PCB circuit board circuit board production and processing manufacturer Huihe Circuit ISO13485

Application field

PCB circuit board circuit board production and processing manufacturer Huihe Circuit Intelligent Robot

smart robot

A unique "living creature" for self-control

Huihe Circuits Professional PCB Circuit Board Circuit Board Manufacturer-Consumer Electronics

Consumer Electronics

Electrical products for personal and family use

Huihe Circuits Professional PCB Circuit Board Circuit Board Manufacturer-New Energy

new energy

Various forms of energy besides traditional energy

Factory Tour

       As a professional PCB circuit board service provider, Xinfeng Huihe Circuit Co., Ltd. focuses on the research and development of high-precision multilayer boards and special boards, as well as the production and manufacturing of PCB proofing and batch boards, with a plant area of ​​12,000 square meters.

       Huihe Circuit has an experienced technical team, masters the industry’s advanced process technology, and is equipped with reliable automated production equipment, testing equipment and a fully functional physical and chemical laboratory. In addition, raw materials such as Rogers Rogers, Taconic Taikangli, ARLON Yalong, Wangling, Nanya, Shengyi, and Kingboard are always in stock.

Huihe Circuits is a professional PCB circuit board manufacturer (2)
3-Huihe Circuit Flying Probe Machine-PCB Proofing Manufacturer
3-Huihe Circuit Flying Probe Machine-PCB Proofing Manufacturer
3-Huihe Circuit, a professional PCB circuit board circuit board manufacturer, gong machine
3-Huihe Circuits professional PCB circuit board circuit board manufacturer PTH line

Brand material

5-Huihe Circuit, a professional PCB circuit board circuit board manufacturer (1)
5-Huihe Circuit, a professional PCB circuit board circuit board manufacturer (2)
5-Huihe Circuit, a professional PCB circuit board circuit board manufacturer (3)
5-Huihe Circuit, a professional PCB circuit board circuit board manufacturer (4)
5-Huihe Circuit, a professional PCB circuit board circuit board manufacturer (5)
5-Huihe Circuit, a professional PCB circuit board circuit board manufacturer (6)