ZHEJIANG WANZHENG ELECTRONICS SCIENCE AND TECHNOLOGY CO, .LTD  located in Jiaxing City , Zhengjiang, China, near to Shanghai, holds own area, equipments and employees.
detail information as follows:
Material:
    FR-4, CEM-3, Copper base, Aluminum base, PTFE, Rogers, FR-1, high Temperature material, iron base, porcelain base

Layers:
    1-16

Finished Surface:
     HASL, OSP, Gold Finger, Immersion GoldïÂ�iuml;옙gold plating; Silver-plating etc.

Min.Line/space:
    0.1/0.1mm

Min. hole:
     0.2mm

Solder Mask (colors):
     green, blue, red, black

Max Dimension of Board:
    450Ã&＃65533;ï옙700mm

Min/Max Final Thickness Board:
     0.3mm--3.0mm

Minimum SMT Pitch:
     0.2mm

Silkscreen (min line width):
    5mil(W)Ã&＃65533;ï옙30mil(H)

Silkscreen (colors):
     black, yellow, white

Min Finished Hole Size/for Thickness Board:
     0.2mm/1.4mm(Min Finished Hole Size:0.2mm )

Contour type:
      CNC rout, Punch, V-score

Via hole type:
      buried hole, blind hole, through hole

If you need more information , please join us .

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