factory supply metal desk mount monitor arm LCD 
Features
1. Easy to use, free space, more efficiency health work style, comfort to relieve eye neck and strain.
2. Three different load capacity for choice: 2-4kg , 4-9kg ,9-15kg .
3. Suitable for LCD size range 18''-24''
4. 360° rotation at the mounting base and extension
5. 180° rotation at the monitor connection
6. Vertical height range 50cm to meet different height requirements
7. Integral cable management neatly stores cables
8. VESA monitor mount for 75mm and 100mm standard
9. Available Mounting Options: C - Clamp, Grommet, Wall, Other
One inner carton + One outside high quanlity paper carton.
every piece by independent packing
we are a professioal LCD monitor arm manufacturer with more than 10 years experiences, our products certificated by CE,GS, and we attended some Fairs in American and Germany every year. So both of the quality and price are perfect.
Some Fairs in Foreign.
Factory
Certificates:
1, Are you factory?
RE: yes, we are the factory with more than 10 years. also we offer OEM service.
2, whats your minimum order?
RE: 100 pieces is our minimum order, and you want to buy one sample have a test is ok.
3, can you provide sample?
RE: ofcourse, we can offer you the samples, but it's not free, you need pay the sample fee and freight.
4, whats your payment?
RE: T/T and L/C are our main payment. when you buy our products, 30% down payment, the rest payment should pay off before shippment.
5, what about the delivered time?
RE: our delivered time is 20 days to 30 days after payment.