PT TOHOMA MANDIRI
GRINDING MEDIA, CHEMICAL, MATERIAL AND CIVIL CONSTRUCTION, DUCTILE CAST IRON PIPE (DCIP), GLASS FUSED STEEL TANK (GFST), DRILLING FLUID & LABORATORY EQUIPMENT
TOHOMA MANDIRI is one of the grinding media, chemical, mining equipment, ductile cast iron pipe (DCIP), and glass fused steel tank (GFST) importer and supplier in Indonesia. In recent years, many mining company in Indonesia have procured our products. We have been awarded high reputation and acknowledgment by our customers.
Backed by many years of experience in various chemical fields and highly qualified personnel, we have established ourselves as a high quality and reliable supplier company. Our mission at TOHOMA is to be the best grinding media, chemical, mining equipment, DCIP, and GFST supplier as well as distributor of high quality in Indonesian’s market.
Our philosophy at TOHOMA MANDIRI is to deliver the highest quality products, provide excellent service to customer, whilst keeping our prices at a competitive edge.
Why Choose Us?
You should be doing business with Tohoma Mandiri due to several reason as follows :
We have proven experience in supplying to almost all gold mine in Indonesia
We provide better service to our customers
We can provide steady supply assurance due to many contract supply on hand with customers
We establish strong partnership with international reputable manufacturers
We also have flexibility to some industries such as supply construction, utility and industrial piping systems, water storage, manufacturing and other industry

Grinding Media
Mineral processing typically is commenced with size reduction of raw material such as crushing and grinding. Grinding media usually contributes large proportion of mineral processing operating cost so the best strategy in sourcing and application of grinding media are very important.
Generally, grinding media product consists of forged steel grinding balls, cast iron grinding balls, and steel grinding rods. We can supply different specification of grinding balls and grinding rods in line with various needs of mineral processing for
- Copper & gold mining,
- Alumina mining
- Cement industry
- Electric power plant
- Iron steel company
- Other industries
We provide forged and casting grinding balls from range diameter 20 mm to 150 mm with various specifications to meet the requirement.



DUCTILE CAST IRON PIPE (DCIP)
Ductile Cast Iron Pipe a product of advanced metallurgy offers unique properties for conveying water under pressure and for other piping uses. It combines the physical strength of mild steel with the long life of gray cast iron. Ductile Cast Iron Pipe has long been the standard material for conveying water and sewage in municipal, utility and industrial piping systems. There many types of DCIP such as water supply pipes, sewage pipes, polyurethane pipes, epoxy resin lining pipes, epoxy ceramic lining pipes, push pipe, and restrained pipes with diameter specifications from DN 80-2600mm.

GLASS FUSED STEEL TANK (GFST)
Glass Fused Steel Tanks are widely applied in such as but not limited to bio-energy, wastewater treatment, portable water storage and dry bulk storage, etc. GFST gives many advantages such as short construction period, service life more than 30 years, easy to install and relocated, eleghant appearance, etc.



CHEMICAL
PT Tohoma Mandiri is an Indonesian supplier, importer, and distributor of chemicals for various application and uses, servicing a wide range of industries, such as:
- Mining and Metallurgical Industry
- Energy, Oil & Gas Industry
- Agriculture
- Construction Industry
- Water Treatment
We continuously diversify our product portfolio to meet the needs of the ever-evolving industries we serve for 10 years. With expertise in both sourcing and logistics management, our team strives to solve problems before they reach our customers and to strengthen and streamline their supply chains in the process.

Construction Material
HDPE & LDPE GEOMEMBRAN, VIROTEX, VIROFELT
Geomembranes are the most widely used products for solid waste containment (such as landfill liners), mining and water containment application.
Virotex – Geotextile Woven cost effective and offer considerable performance benefits in subbase layers and in the construction of step slopes. Woven Geotextile made PP (Polypropylene) slit film.
Virofelt Geotextile Non Woven is a family of polypropylene, staple fiber, needle-punched geotextile engineered for filtration, soil stablization.



DRILLING FLUID
PT Tohoma Mandiri has been known as supplier of drilling fluid material such as Bentonite, Nseal, Xanthan Gum, Ez Mud, etc.

LABORATORIES EQUIPMENT
PT Tohoma Mandiri provides you with a wide range of high-quality equipment for your lab. Whether you need large essentials like freezers, ovens or an incubator, smaller tools like microscopes, refractometers, and water baths, or everyday bench items like glassware, spatulas and pH meters, you’ll be sure to find the necessary science equipment here.

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