Alibaba

• Alibaba marketplace sells spare parts of refineries in the fabrication services and machinery sections of its ecommerce site.
• Spare parts of petrochemical plants and chemical plants are also available on the Alibaba marketplace.

Atlas Copco

• Atlas Copco provides spare parts for compressed air, gas, and vacuum equipment for several industries including chemical and petrochemical, LNG, and industrial gasses.
• Air compressors of up to 50HP can be purchased on Atlas Copco's online marketplace.

Bühler

• Bühler has stock centers worldwide and customers can place online orders for spare parts of chemical plants.