
Niche industrial supply, handled by one team.
ONG Contracting is an industrial contracting, trading and sourcing company serving oil & gas, petrochemicals, water treatment, power, industrial infrastructure and food processing.
Application-specific, not an endless catalogue
We focus on application-specific and difficult-to-source products rather than an unlimited general catalogue: corrosion-resistant piping systems, specialty flow-line components, custom fabricated items, packaged skids, and hygienic equipment and spares for food plants. Where a scope goes beyond supply, we work with qualified OEMs, fabricators and engineering partners, and we tell you which parts they handle.
One contact for niche products, custom fabrication and supply coordination, package sourcing and selected site works.
Corrosion-resistant piping, specialty flow-line components, packaged skids, and hygienic equipment for food plants.
Project-based supply of approved and specified brands, with documents and delivery coordinated to site.
Valves, instruments and E&I items from stock or short lead time, confirmed by part number when you enquire.

How we work with buyers
- Integrity
- We state what is in stock, what is sourced and what goes through a partner before you place an order.
- Excellence
- Material, rating and documents are checked against your specification before dispatch.
- Client focus
- Every quotation starts from your data sheet, drawing or MTO, not from a standard price list.
- Adaptability
- We respond to changing scopes across oil & gas, petrochemical, power, water and food-processing projects.
Industries we supply
Projects where material selection, documents and delivery dates carry real consequences.
Oil & Gas
Upstream, midstream and downstream supply, from line pipe and flanges to metering and HIPPS packages.
Petrochemical
Piping materials, fittings, pumps and instrumentation for production and maintenance work.
Food Processing
Hygienic tanks, sanitary valves and pumps, processing and packing machines, and spares for dairy, bakery, beverage and other food plants.
Power Generation
Valves, cables, structural steel and cooling-water piping for plant upgrades and shutdowns.
Water & Wastewater
Corrosion-resistant pipe, valves, pumps and dosing equipment for treatment plants and networks.
Marine & Offshore
Cu-Ni, duplex and GRP/FRP systems for seawater, firewater and ballast service.
Infrastructure
Firewater networks, long-route pipe supports and E&I materials for industrial infrastructure.
