Inquiry about Power-Actuated Concrete Drive Pins

We are estimating a major transit-station project in Toronto, Canada and require approximately 6,000 pcs of power-actuated concrete drive pins for overhead suspended ceiling brackets. Reference: Hilti X-U 32 P8. Pin length about 32 mm, shank approx. 4.0 mm, head approx. 8 mm, hardened steel with corrosion-resistant zinc/mechanical galvanized finish. Most important: please confirm whether your proposed pin has independent testing to ASTM E1190, ICC-ES AC70, or an equivalent recognized standard, and send the actual test report with allowable tension/shear load tables for concrete. Please also provide recommended model number, dimensions, concrete embedment depth, compatible powder-actuated tools and power loads, sample availability, MOQ, price for 6,000 / 10,000 pcs, lead time, FOB China.