China metallurgy Products, metallurgy Supplier and metallurgy Manufacturer


AC machinery specializes in the production of casting and machining with years of production and industry experience. Our company is composed of a sand casting factory, an investment casting factory and a machinery factory.

Investment Casting

Sand Casting


Gravity Casting

One-stop Service

Lifelong and stable service for all the projects.Our company provide a serie of service from manufacture to installation.

Professional Engineers

The most suitable solution for project. The best suggestion for all theclients.

Many years' Experince

The best quotation for our client, The best craftmanship on production.

Metallurgy On Sale

We are China's outstanding metallurgy suppliers, manufacturers and wholesalers.
To provide you with high quality metallurgy products, as well as the metallurgy price is very competitive.