City of Houston Occupational License, Permit O – Metal Recycling Entity

Permit 368448; Exp 06/20

City of Houston Certificate Of Occupancy

Project Number 18059486 / Receipt 6974279

TCEQ Registration Number For Industrial Waste

Regulation RN110472974

Texas Department Of Registration For Industrial Machines (Hand Held Analyzers)

Registration R44025; Exp 07/26

Federal Tax ID

82-3904654

Texas Tax ID

32065671581