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Manufacturing unit

All PCBs and stencils are manufactured at our factory in the province of Shenzhen, which employs 500 people and operates in three eight-hour shifts with a daily production capacity of 10,000 square meters.

UL approved, ISO certified and located in the largest PCB manufacturing area in the world, the plant offers a quick response due to its close relationships with suppliers (laminates, inks, chemicals).

The plant has its own stock of raw materials (KingBoard, Shengyi, HITEK, Rogers) as well as a permanent level of physical stock with our partners.

50 engineers take turns at analysing customer files and preparing production. An IT tool monitors production and provides customers with information about their orders.

2 production lines, one of which is completely dedicated to creating prototypes, maintain a triple focus on quality, price and timescale in accordance with standards in force.

Highly skilled employees combined with state-of-the-art equipment guarantee impeccable production quality, especially for printed circuits boards requiring particularly fine etching (0.075mm minimum insulation on 12 to 18µm copper and 0.1mm on 35µ copper) and for HDI PCBs (via laser, specific stacking).

Printed circuits boards
Counter layers 1-12 layers
Minimum track width 3 mils Finished Copper thickness 25 µm
Minimum drill hole :  
PCB thickness ≤ 1.2 mm 0.15 mm hole
PCB thickness ≤ 2.5 mm 0.20 mm hole
PCB thickness > 2.5 mm Aspect ratio ≤ 13:1 – Circle diameter
Maximum panel size 610 x 1100 mm
Finished PCB thickness :  
Maximum thickness 4.2 mm
Min. 2 layers 0.2 mm
Min. 4 layers 0.4 mm
Min. 6 layers 0.8 mm
Impedance tolerances ± 10%
Surface treatment lead free HASL, immersion gold, immersion silver, OSP, hard gold, pelable mask, kapton, carbon
Main laminate suppliers Shengyi, Isola, Iteq, Arlon, Rogers, Taconic, Nelco, Wangling, Kingboard.
   
Flexible & semi-flexible printed circuits boards
Counter layers flexible PCB 1-8 layers
Counter layers semi-flexible up to 12 layers
Minimum insolation 12&18µm (start copper):0.075/0.075mm; 35µm (start copper):0.1/0.1mm
Stiffener Polyimide FR4, PSA, metal, or according to customer’s requirement
Multilayers PCB + Flex Assembly for multilayers construction
Tooling tolerances :  
Punching tool ± 0.25mm
Precision tool ± 0.05mm
Routing / Drilling ± 0,10 mm
surface treatment ead free HASL, immersion gold, immersion silver, OSP, hard gold, pelable mask, kapton, carbon
Layer to layer ± 0,10 mm
Plating thickness (for plated holes) 8~15µm;20~30µm;30~70µm (special)
Gold thickness Ni/Au   Ni : 2~6µm; Au : 0.035~0.075µm; soft/ hard gold  Ni : 2~9µm; Au : 0.035~0.1µm