Product Description

Shenzhen LvMeiJinYu Electronic Co.,Ltd

Founded in 2005 and headquartered in Shenzhen, LM devotes to technology innovation and covers industries of telecommunication,power, security, Optronics, industrial control, medical, Auto product, comsumer electronics, etc., 40% product for oversea market of South America, Europe, Japan, India, Middle East, etc..

Each year, we complete thousands of successful assignments, this volume creates market knowledge that allows us to seize opportunities, speed the business process and create the most thorough, precisely accurate picture of PCB & related industries conditions and trends.

Every day, in markets around the globe, we apply our insight, experience, intelligence and resources to help customers make informed PCB & related services/products decisions.

Key Specifications/Special Features:

Applications for communication apparatus, automobile electronics computers, medical devices and consumer electronics class fields
Base materials FR4, FR1, CEM3, aluminum, TG150, TG170, 94V0
Copper thickness 1-4oz
Board thickness 0.5-3.2mm
Minimum hole size 0.15mm
Minimum line width 0.08mm
Minimum line spacing 0.08mm
Surface finishing , lead-free , OSP, , Gold
layer 1-20 layers
Maximum panel size 541*647mm
Finish hole size PTH ±0.003'', ±0.002
Hole position accuracy ±0.003"
Ring annulus minimum 0.1mm
Aspect ratio minimum 1: 8
Minimum plated drills to copper 0.25, 0.30mm
testing testing, testing
equipment LDI exposure machine, AOI inspection, large-scale laminating machine, laser drilling machine, horizontal PTH, automatic exposure machine, DES line, automatic CNC, automatic tester, automatic visual inspection, vertical circular electroplating machine, automatic immersion gold machine, drilling machine, high-speed flying probe tester