What are the black masterbatch mainly composed of those materials? What is the application in plastic products?

Smart lock terminal marketing how to borrow other platforms

Toilet Water Tank Fittings, Tank Accessories, Tank Flush Valve (P1034)

Shanghai Microsystems made a breakthrough in the preparation of graphene single crystals on the surface of boron nitride

Intelligent electromechanical integrated non-negative pressure water supply equipment appeared

Plastic Wall Mounted Kitchen Faucet

Japan's Saima Corporation introduces new low-head screws

Hot Rolled/Forged Round Bar (12MM to 800MM)

25L Capacity Hand Oil Lubricator Pump

Slender shaft multi-blade turning tool

Turning the ball of the ball

Combined adjustable iron