Time is Money: 100%-on-time-delivery PCB to your door

Dear Sir or Madam,     

Thanks for your attention and time.

This is Rita from HMX Electronic co.,ltd, a leading manufacturer of prototypes and volume PCB. 

We offer quality PCB ( printed circuit board ) with good price.


Single-sided board
Double-sided board
Multilayer board
Flexible board
Rigid-Flex board
Aluminum-core PCB
Controlled Impedance PCB
High Frequency PCB
HDI  board
Blind/Buried Vias board
Filled and capped vias board
Countersunk board

Standard:  IPC-A-600 class 2 unless specified
Layers: 0-28 layers
Maximum size: 500 x 1,100mm +/-0.15mm
Board thickness0.2mm-6mm  +/-10%
Minimum trace width/space: 4/4 mil  +/-20%
Minimum drilling hole (mechanical): 0.2mm +/-0.08mm
Minimum laser hole: 0.1mm  
Copper thickness: 17 to 630μm
Mini solder mask bridge: 0.1mm
Impedance control tolerance: ±10%  
Solder mask color:  Matte/Glory Green, Red, Blue, White, Black, Yellow, Gray, Purple, Clear, silver
Surface treatment: HAL Lead-free or leaded, Immersion Tin/Silver/Gold, Electrical gold plating, Hard gold finger, Carbon ink, Peelable mask, OSP..
V-scoring,Tab-routing, Tab-routing with Perforation (Stamp Holes)

Basic materials
Cem-1, Cem-3, Standard FR4, High-Tg FR4, Halogen-free FR4,  Aluminum, Polyimide, Rogers, PTFE, Arlon, KB, Huazheng, ITEQ, SHENGYI

Quality control measures

Inner circuit inspection
Inner circuit etch inspection
AOI(Automated Optical Inspection)
Outer circuit inspection
Middle inspection
Etch inspection
S/M inspection
100% Electrical test
2 times FQC inspection.

Professional engineers team
Quote in 10 to 30 minutes
Absolute deadline
Volume PCB production
SMD stencils with frame or without frame
PCB Assembly, include SMT, plug-in and test
Fast delivery by UPS/DHL/FedEx
After-sale service team
ISO9001:2008, ISO14001, UL, CUL, ROHS

Please don’t hesitate to contact me anytime or keep my email in your potential supplier list.
We sincerely look forward to hearing from you and provide our nice service . 

Kind regards,



ShenZhen HeMeiXin Electronic Co.ltd

South Of 5th Floor, 7 Building, Wanxia Industrial Park,

Tongfuyu Industrial Area, Shajing St., Baoan Dist. ,

Shenzhen , Guangdong, China 



Tel:                   +86-0755-29920122    

Fax:                  +86-0755-29922262

E-Mail:             rita@hmxpcb.com

Web:                www.hmxpcb.com

air conditioner injection mold

Hi  kunde1-6vahx4,

How have you been?
Glad to learn you’re on the market of plastic products. We can help you design &  manufacturing all types of plastic parts, aluminum/zinc parts. Includes electronic assembling, silk-screen printing, oil-spout and packaging.
We making injection mold  and  produces many different final products..(include injection molding, assemble, painting,  silk-screen). 

Please do not hesitate to contact me at any time. we will offer to you soonest!  My Email: lew.cnmltd@outlook.com

A prompt reply would help us greatly.

Yours sincerely!



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