DRP and autofire making all over india (General)
Drp making our function:- 1-Mr.,rr.,colour change with dust 2-torch defuse 3-anti iron 4-watch digital 5-ujala Stamp bond paper:- 1-auto fire with 4 inches Stamp bond copper plate:- 1-auto fire with 6inches 2-Mr.,rr.,colour change with dust Totally our work with chemical Process. kumatramdeb@gmail.com
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