Welcome to Alliance Industry Limited ! 

Supplier of high quality valves

Alliance Industry
Coal Chemical


As a leader in the global valve industry, Alliance Valve has long implemented the core values of “creating added value for our customers and assuming social responsibility” while adapting to the country’s strategic needs for energy development. After years of industrial participation and intensive cultivation, Alliance has become a main supplier to valve market in the coal chemical industry.
Alliance’s products are widely used in wear conditions (such as gasification, catalysts, etc.), low temperature conditions (such as air separation, ethylene cracking, low temperature methanol wash, etc.), high temperature conditions (such as P91 pipeline), low leakage conditions (toxic and hazardous media), oxygen conditions (air separation, gasification, etc.), shut-off valves (emergency shut-off, high-frequency shut-off, pulse, lock-slag, and oxygen shut-off), as well as other harsh conditions. The business of Alliance has extended to the whole industry chain including direct liquefaction, indirect liquefaction of coal, natural gas, and other chemical production.

Main Projects:

● Yankuang Yulin Project (1M tons of coal) _ China

● Shenhua Ning Coal Project _ China