Hand tool hand tool iron and steel tools iron technology was derived from the known art of reducing copper and bronze the principal requirement was a furnace capable of maintaining a reducing atmosphereiE, one in which a high temperature could be maintained from a good draft of air the furnace had to be tall enough to allow the iron to drop from the smelting zone and form a slaggy
Complete control over products allows us to ensure our customers receive the best quality prices and service.
Machine Machinery is a high-tech enterprise integrating R&D, production, sales and service. It is the production and export base of intelligent mining machinery in China.
Provide customers with product customization services and help design production lines for free to reduce costs and increase efficiency.
Introduce advanced technology and craftsmanship, and more than 160 R&D personnel continue to innovate to promote product upgrades