supply of 1 jaw crusher machine 2 sieve shaker machine 3 froth flotation cell apparatus 4 magnetic separator machine 5 wilflay table 6 centrifuge 7 classifier 8 centrifugal pump test rig 9 u tube manometer 10 fin heat exchanger 11 shell and tube heat exchanger (horizontal and vertical) 12 multi pass shell and tube heat exchanger 13 natural covection vertical cylinder apparatus 14 steam distillation 15 redwood viscometer 16 pressure guage 17 thermocouple 18 digital multimeter 19 flash point apparatus 20 orsat gas analyzer 21 aniline point apparatus