China Quick turn PCB & Printed circuit board assembly Manufacturer
Who We Are
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 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, Ceramic PCB and High Density (HDI) PCB. Also, now we can provide PCB assembly and electronics assembly manufacturing services, components sourcing services, etc.
What Can We Do?
- 1-38 layer rigid printed circuit board
- High Density Interconnect PCB(1+N+1, 2+N+2, Any-layer HDI PCB)
- Aluminum based PCB, LED PCB, Metal core PCB, MCPCB, Ceramic PCB
- Copper board,Heavy copper PCB up to 20 Oz
- Flexible PCB and Rigid-flex PCB up to 16 layers
- Electronics Components Sourcing
- PCB manufacturing and PCB electronics assembly
Why Choose US
- Quick turn PCB and PCBA service for prototype
- 100% In accordance with IPC-6012B & IPC-A-600H; ISO9001-2015 and IATF 16949:2016 certificates and UL Approval(UL No. E354070)
- Free engineering review and Quote for PCB and PCB assembly
- Advanced Auto PCB & PCBA equipments
- No MOQ & Quick Delivery time for PCB & PCBA
- Good pricing and on-time delivery
Products Show
High Density Interconnect PCB
High Density Interconnects pcb (HDI pcb) are utilized to meet the market demand for complex designs in smaller form factors across the majority of market
segments. High Density Interconnects (HDI) board are defined as a board (PCB) with a higher wiring density per unit area than conventional printed circuit
boards (PCB).
They have much finer lines and spaces, smaller vias and capture pads, and higher connection pad density than employed in conventional PCB technology. HDI PCB is made through Microvia and buried vias and sequential lamination with insulation materials and conductor wiring for higher density of routing.
Aluminum Nitride Ceramic AlN PCB fabrication and Electronics assembly
Technical description Aluminum Nitride Ceramic AlN PCB fabrication and assembly Product type: ALN Ceramic Substrate Material: Aluminum Nitride Ceramic 180W/m.K Layer/Thickness: 1L/1.5mm Outer Copper: 1 OZ Surface treatment: Hard gold Solder Mask: White X 1 side Technical featuer: special materials
Global PCB Electronic Components Sourcing services
Global PCB Electronic Components Sourcing services Electronics Components we get from Mouser/Digikey/Farnell/Element/RS..., mosts of time from USA, Singapore, HK, many type of Components part we can suggest customers to use Chinese brands to cut the cost. Such as: connectors and some cable, can drop 90% cost. before doing this will send datasheet to confirm and send sample for approval. When we do components sourcing, we always want to make sure that we guarantee the durability, performance and value we provide. And that’s why we work only with authorized distributors. This way you can be certain that the purchase you make [...]
FR4 material, 0.2mm thickness pcb, thin pcb, ENIG pcb, 94v0 pcb
FR4 material, 0.2mm thickness pcb, thin pcb, ENIG pcb, 94v0 pcb material: FR4, copper finished: 1/1 OZ finished thickness: 0.2mm surface finished: immersion gold (Au 2U") min hole: 0.25mm solder mask: green
Elecctronics PCB Assembling High Current Heavy Copper PCBs
Electronics PCB Assembling high current heavy copper Printed Circuit Boards (PCBs) can be difficult, as the heavy copper functions like a double-edged sword. While heavy copper serves to remove heat efficiently from the components when the board is operating, it does the same while soldering components to the board, which is detrimental to proper soldering. Need To Supply Heat Extra heat may also be necessary when reflow soldering or wave soldering a heavy copper PCB. Usually the preheating zones in the oven supply this, while slowing down the conveyor speed also allows the board to soak up the extra heat. [...]
Material Selection for High frequency PCB Fabrication
We mostly use high frequency laminates in high frequency PCB. However, these are often difficult to fabricate. Because they must maintain the thermal heat transfer of the application due to the sensitivity of the transmitted signal. So, we need special materials for high frequency PCB manufacturing. When you are selecting a material for High frequency PCB, you must keep the following in mind. Dielectric constant It is the ability of a material to store energy when we apply an electric field. However, it is a directional property which means that it will change with the axis of the material. So, [...]
IPC Releases 5 New Standards for Flexible/Rigid-Flexible Printed Boards and Performance of Rigid Printed Boards
IPC announces the release of five newly revised standards covering several areas of the supply chain. IPC/WHMA-A-620D, Requirements and Acceptance for Cable and Wire Harness PCB Assemblies IPC-2223E, Sectional Design Standard for Flexible/Rigid-Flexible Printed Boards IPC-2591-Version 1.1, Connected Factory Exchange (CFX) IPC-1791A, Trusted Electronic Designer, Fabricator and Assembler Requirements IPC- 6012E, Qualification and Performance Specification for Rigid Printed Boards PURCHASE NOW Details on some of the changes for the newly released standards: IPC/WHMA-A-620D provides several changes that were requested by the industry. The task group addressed the target conditions in the document by moving some conditions to [...]
Electronic testing, function test after PCB assembly
Electronic testing, function test after PCB assembly PCBA Testing Inspection China, Functional Testing, AOI, ICT, X-Ray, Burn in Testing Usually it is about the evidence that the promised technical product characteristics are meet. In addition to the required electrical safety tests relevant function tests are necessary. In our case the function test is carried out after the successful safety test during the final test after the product has been manufactured. Usually, we suggest customers make electronic testing, PCBA function test after PCB assembly. For the combination of safety and function test offers SPS electronic multi function tester including both tests. [...]
SMT assembly electronic manufacturing Services
SMT assembly electronic manufacturing Services Surface Mount Technology is an area of electronic assembly used to mount electronic components to the surface of the printed circuit board (PCB) as oppose to inserting components through holes as with conventional assembly. SMT was developed to reduce manufacturing costs and also to make more efficient use of PCB space. As a result of the introduction of surface mount technology it is now possible to build highly complex electronic circuits into smaller and smaller assemblies with good repeatability due to the higher level of automation. 4 Layers PCB board HASL Lead Free Surface Process [...]
High end PCB for electronic digital
Technical description Product type: Mutilayer circuit boards Material: FR4 S1000-2 Application field: Security Layer/thickness: 12L/1.0mm Surface treatment: Immersion gold Line space/Width: 4/4mil Minimum hole diameter: 0.2mm Technical feature: Fine line impedance control
Low Cost PCB Assembly Services from China
Low Cost PCB Assembly Services from China The PCB manufacturing costs has increased tremendously. This is because today’s manufacturers use specialized base and solder mask materials to assemble printed circuit boards (PCBs) to meet the applications requirements of industries. This leads to an increase in the overall making costs. The focus is on minimizing costs while maintaining high quality standards. The PCB manufacturers are employing several techniques to reduce the PCB assembly costs. We, at Hitech Circuits Co., Limited, located in China, specialize in low cost PCB assembly services. PCB manufactures employ several ways to cut down the PCB assembly [...]
Telecom amplifier PCB– Rogers PCB, RF circuit board
Technical Parameters Part Number：M02S12385 Layer count: 2 Board thickness：0.254mm Dimension：118.8*65.3mm Raw material：Rogers（R04350B) Copper thickness on the board surface：≥45um Copper thickness in the hole barrel：20um Min.line width/space：0.38mm Minimum hole diameter：0.4mm Surface finishing：immersion silver, 5-12 microinch Application：telecom amplifier
Telecommunications Printed Circuit Board Assembly (PCB Assembly) Services
With the continual growth of the telecommunication industry, there have been an ever rising demand for simple to complex printed circuit boards assembly for applications in several networking and other telecom products. The rising demands for specialized Telecom PCBs also triggered the mushrooming of PCB manufacturers. However, assembling such high-end PCBs that withstand extreme weather conditions requires extreme industry knowledge, advanced manufacturing facilities, and trained staff. Our high-end PCB assembly services have helped us earn the patronage of many customers in the telecom industry. Telecommunication PCB Assembly Capabilities at Hitech Group: The telecommunication industry is constantly changing and evolving in [...]
Rigid-flex Printed Circuit board
Technical description Layers: 2Rigid + 2flex + 2Rigid design Material: FR4 middle TG + Dupont AP8515R Thickness: Rigid 0.80mm Flex 0.20mm with stiffener Surface treatment: immersion gold Apply for surveillance producation Solder mask: Green + Coverlay Legend: White Rigid-flex Printed circuit board manufacturer from China
quick turn pcb_High frequency PCB_electronic circuit board RO4350B and RO4450F
Technical description Production type: High frequency circuit board Material: Rogers 4003c Application filed: high frequency commnunication Layer/thickness: 2L/0.508mm Surface treatment: Gold plating Line space/width: 5/5mil Minimum hole diameter: 0.30mm Technical feature:Special material
