
Industries We Serve
Delivering reliable engineering, repair, and surface solutions to industries where performance, safety, and uptime matter most.

Pump
Daya Bumimaju is a specialist pump engineering company with a wealth of experience in the design and manufacture of chemical and refinery process pumps.

Valves
Over the years Daya Bumimaju has gained intimate knowledge in the specification and selection of complete valve packages, including control valves, isolation valves and made-to-measure process solutions. Good communications and relationships with our principal manufacturers make it possible to respond quickly and effectively to both your technical needs and delivery requirements. With our process knowledge and our valve know-how we can optimise different schemes to deliver a bespoke engineered solution for your installation. We believe that this approach is unique within the industry and allows us to work in partnership with you, the client.

Gear Boxes
As well as supplying the very latest energy efficient gearboxes from world leading manufacturers, Daya Bumimaju operates from specialist gearbox centres across the Malaysia, offering a comprehensive and high quality support service, including: Custom design and installation Inspection Repair Reconditioning Preparation of gearboxes for long-term storage A Quality assured business, all work is carried out to the manufacturer’s original specification, using genuine spare parts where possible – or reverse engineering replacement components where needed. We inspect and test everything thoroughly before we return it and all work comes with a complete service log and full guarantees. We’re able to supply detailed reports with digital images and will collect and deliver urgently if requested.

Turbines
Daya Bumimaju, as an engineering company have more years experience of maintaining industrial gas turbines and rotating equipment within the oil & gas industry; understanding the needs of operators in offshore and onshore environments. We specialise in maintenance of mature equipment, supporting fleets of machines that are no longer actively supported by OEM's. We seek to improve reliability and meet customer's demands by applying the latest technology in a flexible manor whilst excelling in Health & Safety and Environmental Issues.

Cooling Fans
A large number of Cooling fan systems are provided by us for gas & oil sector, refineries, petrochemical plants as well as condensing units. Several process fluids are effectively cooled in fan coolers in process industries. This has helped many industries cut short their cost of production in a dramatic manner. Get this amazing technology at lower cost from our company.

Rectifier
Rectifier Repairing is an expansion of Daya Bumimaju. Rectifier Repair has been repairing power supplies and refurbishing PMI AC-DC switching power supplies for many years. During this time, Rectifier Repair has also been repairing and refurbishing DC-DC switching power supplies. Rectifier Repair is now replacing older AC-DC products designed and manufactured by most power supply manufacturers. At Rectifier Repair, we are now also replacing older DC-DC products designed and manufactured by most power supply manufacturers. In addition, Rectifier Repair has older as well as newer technology switching power supplies designed and manufactured by Daya Bumimaju, which can be used to replace competitor’s power supplies that can no longer be repaired or refurbished.

Power Generation
WWG supplies the advanced equipment used in the power generation industries thereby setting another significant contribution towards power generation. Knowing that viable power is generally produced with a power generator or the turbine which is usually driven by wind, water, and steam or in certain cases gas WWG has been specially supplying materials that are required in this industry, thus forming its supply chain into one more essential segment. Although there are different methods of developing mechanical energy, including heat engines, hydro, wind and tidal power. Most electric generation is driven by heat engines with a significant fraction from nuclear fission and some from renewable sources. Since the modern steam turbine generates a large volume of electric power in the world using a variety of heat sources the wear and tear in them is also substantial leading to a replacement of the movable parts at regular intervals. Hence at WWG the supply terminal always keeps its pace alongside to realise any requirements at any point of time.

Oil and Gas
Since the oils and natural gas sector produces quite a substantial amount of energy fuels they are one of the important sections in the energy producing industry. However in this sector the petroleum industry, in common terms known as the oil industry includes the processes of exploration, extraction, refining, transporting by oil tankers or pipelines and marketing of petroleum products and so on. Though the processes looks quite simple it involves a huge volume of sophisticated equipment to dig out the crude oils and process them into usable state of fuels. WWG has been contributing to this section in its own way by supplying the materials that are otherwise very critical to procure and supply as well. The remarkably high economic value of petroleum and its products has invariably made its reference as black gold. WWG provides the necessary equipment in full length to oil and natural gas industries and in a way is an ancillary of the oil and gas sector.
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