1.Handels: Plastic handles(balck and gray) .Metal handels 

2.Railway: galvanized slider and can carry 35KG per drawer 

3.Preventing dropping up device and one drawer can be opened at one time .

4.Lock:Central lock systerm with high quality keys 

5.Divider:Each drawer can suit for different size folder 

6.Surface :Soomth powder coating, powder coating and transfer powder coating 

7.Color:According to RAL color card