Print circuit board production 24H on LINE - NEW CHIP INTERNATIONAL LIMITED

PCB FACTORY

We are professional PCB&PCBA manufacturer,supplying PCB Produc-tion,Components Purchasing, SMT and function testing for companies at home and abroad.

was founded in 2004,we have our own PCB factory and PCBA fac-tory,having passed the ISO9001,ISO13485,TS16949,UL(E332411).

We have sophisticated equipments,advanced technology,excellent technical team,purchase team, QC team and management team.Professional software and hardware engineers who can provide technology support for customers.We ae in charge of the supervision during the pre-production, production,and post-production as well as after-sales technical support &follow-up.

Our main market are Europe,North America,South America and other countries.Main prod-ucts are used for Consumer Electronics,Medical Application,Industrial Control and Toys etc.

PCB PROCESS FLOW

Quality and Reliability

Mainly includes circuit board production, printing, drilling, plating and other processes. The key to circuit board fabrication is to form circuit patterns by printing copper and other layers on the printed board, and then chemically etching and electroplating the circuit. The drilling and plating technology of the circuit board is also very important, because they directly affect the quality and reliability of the circuit board.

Technical Details

Each process has its own specific requirements and technical details. Under the guidance of your experienced team, you can ensure that every step is followed as standard and that you are able to deal with problems that may arise.

Team Research Experience

Our team's 20 years of research experience is a valuable asset to the complexity and professionalism of PCB processes. This expertise and experience can help you provide high quality PCB manufacturing and assembly services that meet the needs of your customers and ensure their satisfaction

PCB Production Line

Develop strict quality control standards: Establish a complete quality management system,
Regular quality review and verification: Regular quality review of the production line is carried out to ensure that the product meets the quality requirements and necessary calibration and verification are performed.
Introduce advanced testing equipment: Use advanced testing equipment, such as X-ray inspection machines, AOI (Automatic Optical Inspection), etc., to conduct comprehensive testing of PCBs to ensure product quality.
Training and education: Provide employee training and education so that they understand the company's quality standards and requirements and have corresponding operating skills.
Tracking and monitoring: Track and monitor each batch of PCBs to ensure the stability and traceability of product quality.

PCB batch test fixture, also called PCB test rack

PCB Craft Ability Introduction

The serial mumber	Item	Craft Ability
1	Surface Finish	Lead free HASL,Immersion Gold,Gold Plating,OSP,Immersion Tin,Immersion
1	Surface Finish	silver etc.
2	Layer	2-30 layers
3	Min Line width	3mil
4	Min Lime space	3mil
5	Min space between pad to pad	3mil
6	Min hole diameter	0.10mm
7	Min bonding pad diameter	10mil
8	Max proportion of drilling hole and	01:12.5
8	board thickness	01:12.5
9	Max size of finish board	23inch*35inch
10	Rang of finish baord's Thickness	0.21-7.0mm
11	Min thickness of soldermask	10um
12	Soldermask	Green,Yellow.Black,Blue,White,Red,transparent photosensitive soldermask
12	Soldermask	Strippable soldermask
13	Min linewidth of Idents	4mil
14	Min Height of Idents	25mil
15	Color of silk-screen	White,Yellow,Black
16	Data file format	GERBER FILE and DRILUNG FILE,PROTEL SERIES,PADS2000 SERIES,Powerpcb
16	Data file format	≤FR1ES.CYDB÷
17	E-Testing	100%E-Testing;High Valtage Testing
18	Material for PCB	FR-4,High TG FR4,Halogen free,Rogers,CEM-1 Arlon,Taconic,PTFE,Isola etc
19	Other test	Impedance Testing,Resistance Testing,Microsection etc
20	Special technological requirement	Blind &Buried Vias and High Thickness coppe

PCB electronic testing

FLYING PROBE TESTING

Over the past few years, flying needle testing has become an increasingly popular testing method compared to traditional PCBA online testing due to less stringent design requirements and the elimination of higher fixture and programming costs.

Flying needle testing does not require a dedicated test fixture and can be easily programmed to adapt to different PCBA layouts and designs, making flying needle testing a cost-effective online solution for small and medium batch sizes as well as prototype assembly.

PCB test rack

PCB batch test fixture, also called PCB test rack, is a tool used for batch testing of PCB boards. It usually consists of fixed board clips, circuit connecting wires, test pins, etc. PCB batch testing fixtures are mainly used to improve the production efficiency and testing quality of PCB boards. It can connect multiple PCB boards at the same time and conduct electrical signal testing on the PCB boards through test pins. Using the PCB batch test fixture, first fix the PCB board on the fixed plate clamp of the fixture, and then connect the fixture to the test equipment through the circuit connection wire.

Test equipment usually includes signal generators, logic analyzers, multimeters, etc. During the test process, the test equipment will send electrical signals to the test pins of the PCB board, and the test results will be analyzed and recorded through equipment such as a logic analyzer. Through batch testing of fixtures, electrical problems on PCB boards can be quickly and accurately detected, improving product quality and production efficiency. In short, the PCB batch testing fixture is a very practical tool that can help batch test PCB boards and improve testing efficiency and quality.

PACKAGE

Here are some considerations for PCB vacuum packaging that we share with you:

Proper environment: Ensure that the packaging environment is dry, dust-free and at a suitable temperature. This will help prevent the PCB board from getting damp or being affected by other contaminants during use.

Appropriate filling materials: When packing PCB boards, ensure that there are appropriate filling materials between the board parts to avoid collision and vibration during transportation. Choose a suitable filling material, such as foam or air cushion, to protect the integrity and stability of the PCB board.

Positioning protection: For multi-layer and complex PCB boards, ensure proper alignment and protection of all electronic components during packaging. Use appropriate protective devices, such as foam gaskets or electrostatic bags, to prevent bending or damage to the components.

Labeling and identification: Clearly label each packing case or bag with product identification and related information. This will help you identify and manage the PCB board and ensure proper handling and storage.