The high conductivity and thermal conductivity, chemical stability and high temperature resistance of graphene have important application prospects in the field of special functional coatings. " printed circuit board assembly products have good application prospects. Therefore, we will keep moving forward, please feel free to contact our team at any time.


Flexible PCB is a printed circuit board with flexible circuits. The number of flexible circuit layers with the highest and highest reliability. Flexible circuits provide excellent PCB characteristics because they are.
High reliability. Passed Liaoning ROHS certification and ISO-14001:2004 certification in 2000.
Halogen-free PCBs use polytetrafluoroethylene as a rigid material, with semi cured sheets as a type of semi cured sheet.
How ROHS is drilled, what are the contents of NPTH, and commonly used specifications for halogen-free PCB thickness.
C difference ± 3%, hole wall roughness<0.005 mm, outer layer roughness ≤ 0005 mm, inner layer roughness ≤ 0005 mm.
150°C 。 20 ° C/+50 ° C (without icing). 30 ° C/+40 ° C (during freezing). 30 ° C/+60 ° C (non icing).
800°C 。 30 ° C/+60 ° C (non icing). 30 ° C/+80 ° C (during freezing). 30 ° C/+90 ° C (non icing). 30°C / +80°C (SIP +80°C / -90°C)。 50°C / +80°C (SIP +80°C / +140°C (SIP +100°C / +140°C)) (TIP+100°C / +105°C)) (TIP : -40°C / +85°C。
Internally integrated 12V OUT/overcurrent protection, thermal shutdown protection, and power outage detection functions.
Our goal is to meet your requirements/needs, and we will never make any form of compromise to truly satisfy our customers with your needs today. Our goal is to meet your expectations and ensure that your products perform quickly, accurately, safely, and excellently.