Laos Pine flooring

Jeudi 27 mai 2021

Quantité : 5 million - Prix : 0.5-1.5RMB

SICHUAN LONGHUI MEDICAL DEVICE CO., LTD, ,face mask supplier in china,founded in Mianyang Sichuan, is a professional chinese health companies in china with good reputation since 2013.We provide many products include bulk face masks,manufacturing face masks,ppe face mask and protective...

Mercredi 21 février 2024

In refractory metals, molybdenum sheet has good thermal conductivity, electrical conductivity and low thermal expansion coefficient, has high strength under high temperature (1100~1650℃). Compared with tungsten, it can be easily processed, thus widely used in high temperature furnace...

Mardi 22 août 2023

3D printing is a technology that builds objects based on digital model files, using bondable materials such as powdered metal or plastic, and printing them layer by layer. The printed content comes from 3D models or other electronic data, and the printed 3D objects can have any shape...