完美的金丰品质控制，过瘾的金丰质量保障!
Perfect Kingford's Quality Control, Kingford's Quality Assurance Fun!
◆技术发展路线图◆
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项目 Item
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2016
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2017
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2018
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Number of Layers
层次
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Rigid PCB 刚性板
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1-40
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1-50
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1-64
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|
Buried Resistance 埋电阻
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Yes
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Yes
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Yes
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|
Buried Capacitance 埋电容
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Yes
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Yes
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Yes
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Flexible board 柔性板
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1-8
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1-8
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1-10
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Flex-rigid PCB 刚挠结合板
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2-16
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2-20
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2-28
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Buried IC 植入IC
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Yes
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Yes
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Yes
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|
HDI 高密度互连
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3+n+3
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4+n+4
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5+n+5
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Materials
材料
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FR4 ( Shengyi , ITEQ, Isola......)
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Yes
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Yes
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Yes
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High Tg 高Tg
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Tg-170~Tg-210
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Tg-220
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Tg-220
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EHalongen Free 无卤素
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Yes
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Yes
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Yes
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High Frequency 高频
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Yes
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Yes
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Yes
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Maximum board size 最大成品尺寸
|
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20×30inch
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20×30inch
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20×35inch
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Board thickness 板厚
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0.21-6.0mm
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0.21-6.0mm
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0.21-10.0mm
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Minimum line width 最小线宽
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3mil-inner
3mil-outer
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2.5mil-inner
2.5mil-outer
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2mil-inner
2mil-outer
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Minimum Line gap 最小线距
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3mil-inner
3mil-outer
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2.5mil-inner
2.5mil-outer
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2mil-inner
2mil-outer
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Outer layer copper thickness
外层最大铜厚
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5OZ
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7OZ
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12OZ
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Inner layer copper thickness
内层最大铜厚
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5OZ
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7OZ
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12OZ
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Min. finished hole size (Mechanical)
最小成品孔径（机械孔）
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0.15mm
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Yes
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Yes
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Yes
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Min. finished hole size (laser hole)
最小成品孔径（激光孔）
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0.1mm
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Yes
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Yes
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Yes
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Aspect ratio
最大板厚孔径比率
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|
16：1
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20：1
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20：1
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Solder Mask Types and brand
阻焊类型和品牌
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NAYA (LP-4G)
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Yes
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Yes
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Yes
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Tamura (TT19G)
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Yes
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Yes
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Yes
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TAIYO (PSR2200)
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Yes
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Yes
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Yes
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Solder Mask Color
阻焊油墨颜色
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Green; Matte green; Blue; Red; White;
Black; Matte black; Purple; Yellow; Grayness 绿、哑绿、蓝、红、白、黑、哑黑、紫、黄、灰色
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Yes
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Yes
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Yes
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Impedance Control Tolerance
阻抗控制公差
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5%
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Yes
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Yes
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Yes
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Plug via hole 过孔塞孔
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Min. size can be plugged
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0.1mm
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0.1mm
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0.1mm
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Max. size can be plugged
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0.70mm
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0.70mm
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0.70mm
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Min. annular ring can be kept 最小环孔能保留尺寸
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3mil
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3mil
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3mil
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Min. distance between the IC pads can keep SM bridge
最小IC管距（可保留阻焊桥）
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8mil
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8mil
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8mil
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Min. SM bridge for green soldermask
最小阻焊桥（绿油）
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3mil
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3mil
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3mil
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Min. SM bridge for black soldermask
最小阻焊桥（黑油）
|
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4mil
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4mil
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4mil
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Surface Treatment
表面处理类型
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HASL 喷锡
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Yes
|
Yes
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Yes
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ENIG 沉金
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Yes
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Yes
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Yes
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|
OSP
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Yes
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Yes
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Yes
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LEAD FREE HASL 无铅喷锡
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Yes
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Yes
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Yes
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GOLD PLATING 镀金
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Yes
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Yes
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Yes
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IMMERSION Ag 沉银
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Yes
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Yes
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Yes
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IMMERSION Sn 沉锡
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Yes
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Yes
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Yes
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V-Cut
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CNC V-cut, degree
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20/30/45/60
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20/30/45/60
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20/30/45/60
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V-cut by hand, degree
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20/30/45/60
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20/30/45/60
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20/30/45/60
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Outline Profile 外形
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CNC
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CNC
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CNC
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Chamfer 圆角
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The angle type of the chamfer:
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20 \ 30 \ 45
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20 \ 30 \ 45
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20 \ 30 \45
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Min. distance of jumping chamfer:
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5mm
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5mm
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5mm
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Tolerance of the dimension size外形尺寸公差
|
|
±0.1mm
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±0.1mm
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±0.1mm
|
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Tolerance of the board thickness
板厚公差
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0.21---1.0
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±0.1
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±0.1
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±0.1
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1.0--2.5
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±7%
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±7%
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±7%
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2.5-6.3
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±6%
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±6%
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±6%
|
|
Tolerance of the finished hole size
成品孔径公差
|
0-0.3
|
+0.08mm
|
+0.08mm
|
+0.08mm
|
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0.31---0.8mm
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±0.08mm
|
±0.08mm
|
±0.08mm
|
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0.81-1.60mm
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±0.05mm
|
±0.05mm
|
±0.05mm
|
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1.61-2.49mm
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±0.75mm
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±0.75mm
|
±0.75mm
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2.5-6.0mm
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+0.15/-0mm
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+0.15/-0mm
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+0.15/-1mm
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>6.0mm
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+0.3 /-0mm
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+0.3 /-0mm
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+0.3 /-1mm
|
|
Certificates (copies are needed)
证书
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UL
|
E******
|
E******
|
E******
|
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ISO9001
|
Yes
|
Yes
|
Yes
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|
ISO14000
|
Yes
|
Yes
|
yes
|
|
ROHS
|
Yes
|
Yes
|
Yes
|
|
TS16949
|
Yes
|
Yes
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Yes
|
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