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  • ONE-STOP PCB MANUFACTURING & PCB ASSEMBLY SERVICES
  • HIGH-MIX, LOW VOLUME AND QUICK TURN PCB FABRICATION & PCBA SUPPLIER EXPERT
  • TO BE THE TOP PCB AND PCBA SERVICE ENTERPRISE

China Quick turn PCB & Printed circuit board assembly Manufacturer

Who We Are

pcb manufacturer

Hitech Circuits Co., Limited is a PCB & PCBA manufacturer in China with a long standing tradition of quality and excellence. Our company focuses on rigid pcb, high density pcb, Aluminum pcb and Printed circuit board assembly with quick turn service. Now we can provide from 1 to 38 layers of PCB products, which includes double layers PCB, Multilayer PCB, Metal core PCB, Rigid-Flex PCB and High Density (HDI) PCB, PCB assembly service, etc.

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What Can We Do?

pcb manufacturer
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Why Choose US

pcb manufacturer
  1. Quick turn PCB and PCBA service for prototype
  2. 100% In accordance with IPC-6012B & IPC-A-600H; ISO9001-2008 certificate and UL Approval(UL No. E354070)
  3. Free engineering review and support
  4. Advanced Auto PCB equipment
  5. No MOQ & Quick Delivery time
  6. Good pricing and on-time delivery
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Products Show

metal core board(MCPCB) led pcb manufacturer

Technical description Product type: Aluminum Substrate Material: Aluminum plate +high thermal insulation material Layer/Thickness: 2L/1.6 mm Outer Copper:/ 1.5 OZ Surface treatment: HASL LF Min Line Width: ≥ 0.3mm Min Line Space: ≥0.3mm Min Hole: ≥0.35 mm Solder Mask: White X 2 sides Silkscreen: Blackx 1 side Technical featuer: special materials Application: Lamps and lanterns

Something About Heavy Copper PCBs

Heavy Copper PCBs are printed circuit boards featuring copper conductors 3 oz/ft2 – 10 oz/ft2 in inner or outer layers. These printed circuit boards are valued immensely, due to their thermal management capabilities. When heavier copper is electroplated to the PCB, it ensures high reliability and efficient power distribution. This post discusses heavy copper PCBs in detail.   Advantages of Heavy Copper PCB   Heavy copper PCBs are normally used in high power transmission applications due to several advantages they offer. Let us look at few of them.   Heavy base copper allows delivery of consistent and reliable power. The [...]

flex pcb assembled in shenzhen supplier

Technical description Product type:flex pcb assembled Material: Fr4 + POLYIMIDE Application filed: camera equipment Layer/thickness: 4L/1.6mm Surface treatment: ENIG Line space/width: 6/6 mile Minimum hole size: 0.30mm Technical Feature: special materials

What Factors Slow Down PCB Manufacturing- prototype PCB assembly-quick turn PCB assembly

Most people who need PCB and PCB assembly services don't have a lot of extra time to spare. That's why there's an increased need for faster services that don’t sacrifice quality or are too expensive. But finding the right PCB partner can be difficult without thoroughly researching all the options. Not all PCB manufacturing companies are created equal; if you make assumptions, you could end up dealing with unnecessary (and costly) delays you hadn't anticipated. Let's take a closer look at some of the factors that can slow down the PCB manufacturing process.   Prototyping Delays: If you're developing a [...]

Lamination and Drilling of PCBs–PCB fabrication and assembly supplier China

PCBs are laminated in order to strongly bond together. Once the PCB panels are fixed with traces, they will undergo a process known as Automated Optical Inspection (AOI). During this process, the inside layers are examined in opposition to design rules based on the data stored in the gerber files. If it is permissible and found practical, some level of repairs and fixes can be made at this stage. PCB fabrication and assembly supplier China---Hitech Circuits Co., Limited Moreover, the information pertinent to defects and irregularities is circulated among the relevant departments to work on its resolutions. The hub which [...]

PCB Material Options – RoHS – Do I need a High Tg Laminate ?

Through the years, the printed wiring board industry has had to evolve in both materials and processes to meet the needs of the world’s electronic challenges. At first the laminate resin systems were inadequate to survive thru multiple thermal excursions of double-sided assembly and rework processes, then the need to meet the high speed signal integrity requirements were needed and now because of the environmentally friendly initiatives of RoHS have again asked the industry to step it up.   Currently most printed wiring boards can meet RoHS (Restriction of Hazardous Materials) directive requirements as long as the boards’ surface finish [...]

Know Your PCB assembly Costs

How great would it be if you could have a solid quote for your Michigan PCB Assembly Services in-hand before work is ever begun? When so many other aspects of manufacturing and component acquisition can be uncertain and unpredictable, it would certainly be beneficial for your company to be able to budget for the critical PCB’s needed for an upcoming time frame. Hitech PCB Circuits understands the value of budgeting and predicting production costs, and that’s why the Instant Quote application is made available to our loyal existing clients, as well as those who are just coming on board. Predicting PCB Costs [...]

Flex-Rigid-Flex Circuits PCB-Hitech PCB

Flex-Rigid-Flex Circuits PCB – Rigid-flex PCB circuits combine best of both rigid and flexible circuit’s integrated board together in one circuit. When design options are endless we combined rigid boards with flex circuits and flex   Flex and Rigid-Flex Circuits give the ability to design for aerospace, medical and military applications, with dependable reliability. Flex and rigid-flex circuits give the ability to design your circuitry to fit the device. Using multiple advanced technologies in a future project some of the key benefits of using flex and rigid-flex circuit technology.   Benefits of Flex-Rigid-Flex Circuits PCB Flexible circuit boards fit in [...]

18 layers multilayers board from China pcb factory Hitechpcb

Technical description 18L multilayer board Technical description Material: FR-4 Tg180 Board thickness: 2.2mm Surface finished: Immersion gold+Controlled Impedance Copper thickness: 1 Oz for all layers Min.line width/space: 4mil Min through hole: 0.25mm Medical

HOW TO ENSURE PCBA COMPONENTS ARE AUTHENTIC

Nowadays, electronic traders and agents are varied and numerous in the market. Everyone claims that their components are original and authentic. The fact is that some of suppliers often use shoddy and fake parts for their own short-term gain. So how can we identify fake, second-hand and copied materials? Find an authorized agent Today, quality and price from different agents come in various levels. We can check if an agent is an authorized distributor or not through the enterprises’ official website. We should always aim to purchase the products through formal channels. Normally, a qualified agent controls the source of [...]

Trends in Flex Printed Circuit Boards

The last 25 years or so have been a sea change in the electronic industry. The speed of technology is changing at a geometric rate. Where earlier mobile phones were the size of shoes, now there are slim smart phones that easily slip into a shirt pocket. The changes expected in the next two decades will make the previous decades pale in comparison. One of the key ingredients in this heady mixture is the flexible printed circuit board, also known as the Flex PCB. Market Trends in Flex PCB According to the Global Industry Analysts Inc., the projection for Flex [...]

mother board prototype pcb Assembly service

Technical description prototype pcb Assembly service Product type: 6 Layers Board Material: Fr4 S1000-2 TG170 Application filed: Electronics Equipment Layer/thickness: 6L/1.6mm Surface treatment: ENIG Line space/width: 0.10/0.10mm Minimum hole size: 0.25mm Technical Feature: Fine line, impedance control Components: As Bom list

Principles for vias in High Speed PCB

Through the parasitic characteristics of through-hole (via) analysis, we can see that through-holes will often bring a lot of negative effects in high-speed PCB design. In order to reduce the parasitic effect of the negative effects in PCB design, you can try to do as below: 1, In term of the cost and signal quality, select a reasonable size of the through-hole size. For example, the 6-10 layer memory module PCB design, select 10 / 20Mil (drilling / pad) of the through-hole will be better, and for some high-density small-size board, the better choice is 8 / 18Mil (drilling / [...]

flex-rigid pcb fabrication pcba assembly bluetooth pcb

Technical description Production type:  flex-rigid pcb Material: FR4 HighTG & PI Application filed: Communication equipment Layer/thickness: 4L/1.2mm Surface treatment: Gold plating Line space/width: 3/3mil Minimum hole diameter: 0.3mm Technical feature: flex-rigid PCB flex-rigid pcb fabrication pcba assembly bluetooth pcb

Automated PCB fabrication and assembly service

Technical description Material: Fr4 Application filed: data acqusition Layer/thickness: 6L/1.6mm Surface treatment: ENIG Line space/width: 4/4 mile Minimum hole size: 0.20mm Technical Feature: HDI Components: As Bom list

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