WONDERFUL PCB (HK) LIMITED Introduction

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Leo Hensley
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1 WONDERFUL PCB (HK) LIMITED Introduction

2 Introduction Founded in 1996, WONDERFUL PCB (Hong Kong) Co., Ltd is located in Shenzhen, Guangdong province in China and has developed into two production bases. It specializes in manufacturing and selling of high- precision, high-density double-sided PCB and multilayer PCB. The company provides sample and mass production, rapid delivery and services to customers worldwide distribution. The products can be widely applied to a variety of fields including communication, computers, medical equipments, consumer electronics, automobile industry and so on. Through many years' efforts, the company provides customer-oriented oriented and sufficient one-stop and low price services, which has gained good reputation and is considered as reliable and long-term cooperation manufacturer at home and abroad.

3 Contents 1 Advantage 2 Certification 3 Capability 4 Factory View 5 Main Product

4 Advantage 1 Quick and Efficient Response : Within 24 hours quotation 100% On-time delivery Quick turn 2 Competitive Price, High Quality and Great Service 3 Prototype and Mass production

5 Capability --General Capability Number of Layer: Layer Maximum processing area: 680 x 1000 mm Min board Thickness: 2 Layer 0.3mm(12mil) 4 Layer 0.4mm(16mil) 6 Layer 0.8mm(32mil) 8 Layer 1.0mm(40mil) 10 Layer 1.1mm(44mil) 12 Layer 1.3mm(52mil) 14 Layer 1.5mm(59mil) 16 Layer 1.6mm(63mil) 18 Layer 1.8mm(71mil) Finished board thickness tolerance: Thickness 0.8mm Tolerance:+/ Tolerance:+/-0.08mm 0.8mm Thickness 6.5mm Tolerance+/ Tolerance+/-10%

6 Capability --General Capability Twisting and bending 0.75% Min0.5% Min0.5% Range of TG Impedance tolerance+/ +/-10% 10% Min+/ +/-5% Hi-Pot Test: Max4000V/10MA/60S Surface treatment: HASL With Lead HASL Free Lead Flash Gold Immersion Gold Immersion Silver Immersion Tin Gold Finger Osp

7 Capability --Pattern limit Min width Min trace Min width of ring (inner layer) Min width of ring (out layer) 0.1mm (4 mil) 0.1mm (4 mil) 0.15mm (6 mil) 0.1mm (4 mil) Min solder bridge Min height of legend Min width of legend 0.1mm (4 mil) 0.7mm (28mil) 0.15mm (6 mil)

8 Capability --Holes processing Final hole size Drilling hole size Drilling tolerance Final hole size tolerance (PTH) Final hole size tolerance (NPTH) Drilling strip hole board thickness/hole size Min 0.2mm 0.20~6.5mm +/-0.05mm 0.20~1.60mm+/ 0.20~1.60mm+/-0.075mm0.075mm 1.60~6.30mm: +/-0.10mm 0.20~1.60mm+/ 0.20~1.60mm+/-0.05mm0.05mm 1.60~6.50mm: +/-0.05mm Length /width 2:1 Min strip hole width 0.65mm Length & width tolerance +/- 0.05mm 10:1

9 Capability --Cu thickness +plating (1) HASL with lead HASL free lead u thickness Flash Gold Out layer Cu thickness: 1-6OZ Inner layer Cu thickness: 0.5-4OZ Cu thickness of PTH: average>=20um, Min.>=18um Tin 63% Lead 37% surface thickness >=0075um Thickness in the hole>=5um Ni thickness: 3-5um (120u"-160u") Gold thickness: um 1u"-3u"

10 Capability --Cu thickness +plating (2) Immersion Gold Ni thickness:3-5um (120u"-160u") 160u") Gold thickness: um 0.15um 1u"-6u" u" Immersion Tin Tin thickness: um 32u"-48u" 48u" Immersion silver Ag thickness:0.15um-0.75um 0.75um (6u"-30u") Gold Finger Ni thickness:3-5um 120u" 120u"-160u" 160u" Gold thickness: um 1u" 1u"-60u" 60u"

11 Capability --Cover thickness (1) Solder mask Color: green, matte green,yellow,blue,red,black,matte black Solder mask thickness: Surface line 10um surface line corner 6um surface board 10-25um Solder mask bridge width: HOZ 0.1mm IOZ 0.12mm Legend Color: White, yellow, black Min height of legend 0.70mm (28mil) Min width of legend 0.15mm (6 mil)

12 Capability --Cover thickness (2) Cover Thickness (2) Blue Gel: thickness: mm tolerance+/0.15mm Carbon print: Thickness:5-25um Min space:0.25mm impedance:200

13 Capability --Profiling cnc: : tolerance+/-0.1mm line to cnc 0.20mm hole to cnc 0.30mm gold finger to cnc 0.20mm Punching: Hole size diameter +/-0.10mm Punching diameter +/-0.15mm v-cut: corner corner tolerance +/ +/-5 v-cut deepness mm deepness tolerance +/ +/-0.10mm

14 Capability --Test Equipment: Universal Tester Flying Probe Open/Short Tester High power Microscope Solderability Testing Kit Peel Strength tester High Volt Open & Short tester Cross Section Molding Kit With Polisher

15 Factory view

16 Equipment (1) Gold Automatic Line PTH Automatic Line

17 Equipment (2) Milling Machine Flying Probe Tester

18 Drilling hole workshop

19 Dry membrane

20 Developing

21 Soldering

22 Screen printing

23 OSP

24 Main product Single-side printing circuit board

25 Main product Double- sides printing circuit board (High precision nickel. Spray tin)

26 Main product Multi-layer layer printing circuit board

27 Main product Gold finger

28 Contact us Wonderful PCB(HK) Co., Limited Tel : +86 (0755) (0755) (0755) (0755) Fax: +86 (0755) Website Company ADD NO.32A,Building NO.1, XianDaiChengHuaTing,ChuangYeRoad,NanSha District,ShenZhen City, PRC Factory ADD GongHe GongYe Road,XiXiang Town of BaoAn District,ShenZhen PRC

WONDERFUL PCB (HK) LIMITED. -------Introduction. Wonderful PCB

WONDERFUL PCB (HK) LIMITED. -------Introduction. Wonderful PCB WONDERFUL PCB (HK) LIMITED -------Introduction Contents Introduction Advantage Certification Capability-PCB Capability-PCBA Factory View Main Product Address and contacts Introduction is professional supplier