Jewellery laser engraving machine Product feature: 1,High power and high precision deep engraver and cutter 2,Used imported Diode pump and Germany galvanometer head 3,With high photoelectric transfer and excellent quality beam and large laser power Advantages: 1, Imported Diode pump and Germa

*high pressure electric air pump *Plug into car lighter socket *inflate for the outdoor high-pressure products *ISO9001/ROHS DC12V mini electric air pump/blower model no. BPK-402A Voltage DC12v pressure 0.65psi air flow 500L/min power 84w noise <75dB packing 1pc/color bo

acrylic bathtub 1)High grade vasca 2)multicolor,anti fade 3)Warm to touch vasca 4)full resin reinforced tubs acrylic bathtub size: 1500*750*550MM 1600*750*550MM 1700*750*550MM acrylic bathtub Features: 1.no apron bathtub with 6mm thickness 2.3 layers fiberglass reinforcement 3.

PH-099, designed for simultaneous pH and ORP measurements. It also reads temperature, which is continuously displayed on the dual level LCD. It is a waterproof pH, ORP and temperature meter. All pH readings are automatically temperature compensated(ATC). Measurements are h

Supply A204 Grade A, A204 Grade B, A204 Grade C, alloy steel, vessel plate, gangsteel A204 and A204M steel grade specification covers molybdenum alloy, intended particularly of welded boilers and others pressure vessels steel plate in A204 Grade A, A204 Grade B and A 204 Grade C. 1. Steel Grad

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