Rugged metal dome membrane 4x4 keypad

Name: metal non-encrypted keyboard
Model:KB_503
Size: customizable
Key number: 16 keys
Basic instructions
· Operating system: DOS/Windows95/2000/2003 / NT/ME / 98 / XP/Vista/Windows 7,      Windows 8, Windows 9 and 10 Windows, Linux, Unix, Mac osx
· Quality stainless steel wire-drawing panel
· Dustproof, waterproof, anti-riot, anti-shock, anti-drill, anti-pry
· Pass CE, FCC, ROHS certification
Physical properties
· Ps/2, Rs232, USB(simulation keyboard port)
Mechanical properties
· Keyboard life: >1,000,000 per key

   1. Advantages

• RICH EXPERIENCE:
  We have been engaged in hardware fittings for 10 years. Our company had good reputation with customers from American, Europe, North America, Austrialia, etc. 
• GOOD SERVICE:
  We will respond to you within 24 hours. We manufacture non-standard parts according to your drawings. And we will continue to serve you after sales and will be responsable for the mistakes from us.
• LOW PRICE:
  The prices of our product are reasonable! Our prices will be much better for the same quality.
• PERFECT QUALITY:
  We have strict quality control from producing to delivery.Our company had strong technology support. We have cultivated a group of managers who are familiar with product quality.

   2. Good Quanlity Control

• We evaluate the quality of your IGS or STEP files for themachining process. If they do not meet our standards, our sales will work with you to get better files. 

• We ensure that each piece of equipment we use is maintained and calibrated to it's original specifications. More importantly, we use only the most modern equipment.
  
• We evaluate projects to ensure that they are within tolerance according to the process used to produce it. 
  
  
• Each part will be wrapped in protective layer by our experienced packaging people and then put in oversized box to avoid any breakage. 
  
  
• Our sales person will follow up with you after delivery to make certain that your parts meet your expectations.

          Dongguan Deshipu metal products co., LTD is a large stamping factory specialized in making stainless steel keyboard hardware,while a number of financial electronic equipment companies suppliers.A set of stainless steel product development, design, production, sales in one enterprise.The type is complete, the quality is good and the orders are stable.

            We have advanced equipments which are mainly from   Taiwan,high   precision,   efficiency and safety.In addition, we has a   number of high   precision   (precision up to   0.003mm) imported wire   cutting machinery   external processing   mold parts and   products.

 Business Scope:

 Stainless steel keyboard, bank counter (cashier trough, money trough),   case and case hardware,others (overvoltage, terminals, shrapnel, clips,   mobile phone accessories, electrical accessories, etc.)

 About us:

• Sample Services: We can provide samples,but the delivery charge will be paid by you.
• Customized Services: We are welcome the customized sample.After received your drawing,we will make the sample for you within 10~15 working days.
• After-Sale Services: After signed the contract,if there's any quality issues,we will provide free rework service.

If you have any question or requirements,please don't hesitate to E-mail us or call me . Thank you !