3 Main Burner and 1 side Burner  Barbecue Grill
Model number: NS-GBS04A
Specification

foldable side table
Stainless steel:   430# stainless steel    
Main burner frame: Porcelain enamel   
Hood: 430# Stainless steel double hood   
Inner is aluminum plate       
Control panel: Stainless steel   
Removal Drip Pan: Galvanization cup   
Side shelf:One of Silver Powder coated iron side table   
One of Silver Powder coated iron portable tray   
Trolley: Silver Powder coated iron       
Door:  Stainless steel      
Overall dimension: 1335x520x1145mm 
Main burner: 3pcs, Stainless steel  36,000BTU, 12,000BTU each     
Cooking grid: Porcelain enamel  grill  
20.5cmx43cm x 3pcs  
Warm rack: Galvanization iron  
Ignition: Electron     
Control knob: Bakelite      
N.Weight: 36kgs   
G.Weight: 49kgs   
Cooking area: 640x440mm
Packing:  packed in 1 carton  
carton size:  740x570x525 mm   
Qty in 40HQ:318 sets     
Optional:
It can make 2pc cast iron grill and 1pc cast iron plate
or change to 3 pcs cast iron grills
The know can change to red knob, wheel cap and use hood handle cover

Picture for reference