Tungsten powder, customizable particle size, factory quality assurance

US $45 / kg

Min. Order: 5 kg

Customizable full size mechanical keyboard with 6 kinds of backlighting modes

Large Size Plano-Concave Cylindrical Lens Optical Glass (BK7) Customizable OEM S

silicone foam pass ROHS High Quality Silicone Foam

2.0mm black paper sold at home and abroad

US $880 / ton

Min. Order: 14 ton

FL-2D series shunt (precision,size and base customizable)

US $1 / pc

Min. Order: 10 pc