o satisfy our customer’s PCB with top quality.
We have implemented the ISO9001 quality system .
The perfect quality assurance system and various inspection equipment help us to monitor the whole production process,assure stability of this process and high product quality, meanwhile, advanced instruments and technology methods have been introduced to attain sustained improvement.
Five step to ensure the quality of PCB.
1.Design Rule Check
DRC is the area of Electronic Design Automation that determines whether a particular chip layout satisfies a series of recommended parameters called Design Rules.
DRC is a very important step in Printed circuit board (PCB) manufacturing. Any design from you are always including DRC!
2. Automatic Optical Inspection
The A.O.I. checks the produced track layout for variances of the Gerber data, and finds errors the E-Test is not capable to find.
Your multilayers Printed circuit board (PCB) are always including A.O.I.!
3.X-RAY
X-RAY is very important for the manufacturing process of multilayer PCBs. Only through X-RAY systems,
the misalignment of inner layers can be identified and corrected.
Your multilayers circuit board (PCB) are always including X-RAY!
4.TEST
Your circuit board (PCB) is checked through a so called Flying-Probe E-Test Or Fix Tooling E-Test.
he produced PCB is checked by a netlist for short circuits and breaks.
E-Test is very important step in Printed circuit board (PCB) manufacturing.
All boards are always including E-Test!
5. Final Quality Control
DRC is the area of Electronic Design Automation that determines whether a particular chip layout satisfies a series of
recommended parameters called Design Rules.
Our professional team maintain constant vigilance over our processes, we know that our products are created with the
best possible processes, and that everything we do conforms to the ISO bodies to which we subscribe.
Contact: Miss Wang 13538055558
Tel: 0755-86221955 86221956 4006139758
Fax: 0755-61658517
Market address: 6a, 6b, Fengye building, Nanyuan, Nanshan Avenue, Nanshan District, Shenzhen
Address: No.19, Gonghe Industrial Zone, Xixiang Township, Bao'an District, Shenzhen
website: m.chuyenphat24h.com; www.pcblh.com
Email: szsywdf@126.com lh@pcblh.com lh@lhpcb.com
