Adjustable pitch propeller is also known as variable pitch propeller and controllable pitch propeller, and is referred to as variable pitch propeller, adjustable propeller and adjustable pitch propeller for short.The propeller blades can be rotated by the
1: Three clean models of tableware and chopsticks, 4 sets of tableware capacity (new national standard);2: Internally clean fruits and vegetables for washing, and external active oxygen for washing
The Carro Home Icebreaker Smart Ceiling Fan will bring a modern touch to your home décor. Icebreaker Smart Fan Collection will blend beautifully in any décor trend. Icebreaker's fully dimmable, energy-efficient LED kit has 3000 lumens and lasts over 50000
Packing Mall zeolite 3A molecular sieve.It does not adsorb any molecular larger than 3A.shape is sphere and pellet, most common size is 1.6-2.5mm, 3-5mm.1.6mm pellet and 3.2mm pellet. It is widely used in water removal from ethanol,cracked gas drying, dry