TDI

What TDI does

TDI, operating under the GX/GX Slurry brand, is a Chinese manufacturer of slurry pumps and interchangeable component parts serving primarily the global mining and mineral processing industries, with additional applications in power generation (including FGD), metallurgy, mineral processing, construction materials/dredging, petrochemical, sewage treatment, and papermaking. The company, founded in 1985 as a manufacturer of aftermarket replacement parts for world-famous-brand slurry pumps and headquartered in Baoding, Hebei, operates its own modern foundry and produces four core pump lines — GH series horizontal heavy-duty slurry pumps, GSP series vertical cantilevered pumps, GG series gravel/sand pumps, and GAF series froth pumps — alongside a full spare parts catalog spanning high-chrome white iron alloys (A05, A07, A49), natural and synthetic rubber formulations (R08, R26, R33), and stainless steel variants (SS304, SS316). All products are engineered to be 100% interchangeable with major OEM slurry pump brands, enabling drop-in replacement for existing fleets.

TDI's commercial model is built around a price advantage of roughly 70% versus world-famous-brand OEMs, supported by Chinese manufacturing cost structure, ex-stock inventory with stated 1-day delivery, a worldwide consignment stock service through agents and distributors in 40+ countries, and risk-reducing buyer policies such as free sample spares trials, unconditional refund, and 24/7 engineering consultation. Revenue is generated through three streams: complete slurry pump sales, interchangeable spare parts (impellers, liners), and consignment stock service. Distribution combines a global agent/distributor network with direct e-commerce sales through gxslurrypump.com. Named reference customers include Newmont, Barrick, Straits, and AGA. The company is privately held within TD Industry, a diversified engineering and manufacturing group founded in 1971.

Name

TDI

Legal name

TDI

Website

https://gxslurrypump.com

Company type

Private

Founded year

1985

Operating status

Operating

Headcount range

101–250 employees

Short description

TDI is a Chinese manufacturer (founded 1985) of slurry pumps and interchangeable aftermarket spare parts for the global mining, mineral processing, and related heavy industries, selling OEM-compatible equipment at roughly 70% lower price through agents in 40+ countries.

Ownership category

akta.pro rank

Product category

Industrial Slurry Pumps

NAICS

Pump and Compressor Manufacturing (33391)

SIC

Pumps & Pumping Equipment (3561)

akta.pro primary industry

Slurry, Dewatering & Process Pumps (Pumps, Valves, Piping for Mine/Plant) (IMAKANAI)

akta.pro secondary industry

Pump & Compressor Packages (Skids, Booster Sets) (IMAHANAG)

Keywords

• Slurry pump manufacturing
• Industrial pump spares
• Mining equipment
• Wear resistant alloys
• Mineral processing equipment

Headquarters

HQ city

Hebei

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Slurry Pump Sales: Sale of complete slurry pumps including horizontal, vertical, gravel/froth pumps for mining, metallurgy, coal, power, building materials, petrochemical, sewage treatment, and papermaking industries.
2. Spare Parts Sales: Sale of interchangeable spare parts including metal impellers (A05, A07, A49), rubber impellers (R08, R26), and liners (rubber frame plate liners, cover plate liners) compatible with world famous brand slurry pumps.
3. Consignment Stock Service: Local stock held at partner locations worldwide enabling fast reaction and delivery. Customers can access inventory without maintaining their own stock.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels3 records

Core offering

TDI manufactures slurry pumps and interchangeable component parts — including metal and rubber impellers, liners, and related spares — designed to be 100% interchangeable with world-leading OEM slurry pump brands but priced approximately 70% lower. The company covers horizontal, vertical, gravel, and froth slurry pump families, serving heavy-industrial customers in mining, metallurgy, coal, power generation, and construction materials, with worldwide spare-parts availability through a consignment-stock partner network.

Product overview

TDI is a manufacturer of slurry pumps and component parts for the mining and metallurgy industries, offering products that are fully interchangeable with world famous brand slurry pumps. The product portfolio includes four main pump series: GH Series horizontal slurry pumps (Max Flow 22,000gpm), GSP Series vertical slurry pumps (Max Flow 6,000gpm), GG Series gravel/sand pumps (Max Flow 8,000gpm), and GAF Series froth pumps for foam slurry applications. Supporting the pump lines, TDI offers comprehensive spare parts including metal impellers (A05, A07, A49 alloys), rubber impellers (R08, R26), and rubber/steel liners (R26, R33, R38, R55, S12, S31, SS304, SS316). All products utilize high chrome content metallic components and are manufactured in a modern Chinese foundry to provide quality at reduced costs. The company operates with representatives in over 40 countries and provides services including design and engineering consultation, 24/7 support, and worldwide consignment stock for fast delivery.

Differentiator

Problem solved

Functional benefit

Brands

• GX: GX pump, a brand of TD Industry - a leading engineering and manufacture group serving the mining industry with slurry pumps, valves, cyclones and mill liners.

Products and services

• GH Series Horizontal Slurry Pumps

Named customers4 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature9 records

Partnerships

Two partnerships are on record, tiered regional and core.

• Indonesia OfficeregionalChannel Partner/ Reseller/ Distributor · 1 January 2015Indonesia office achieved good results in M&E Indonesia 2015 trade show, demonstrating successful regional market development.
• Worldwide Partners and DistributorscoreChannel Partner/ Reseller/ DistributorGlobal network of partners and distributors ensure clients safe afterservice and fast local support. Partners hold consignment stock enabling zero-day delivery for customers in their regions.

Scale indicators5 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Schurco Slurry: Schurco Slurry is a US-based manufacturer focused on heavy-duty slurry pumps and aftermarket parts interchangeable with major OEM brands. Closest direct comparison to TDI — similar interchangeability strategy, similar cost-disruption positioning, similar customer base in North American mining.
• Metso (slurry pump product line): Metso (post-Outotec merger) is a leading supplier of slurry pumps and mill discharge pumps to mining customers worldwide. TDI's spare parts are designed as drop-in replacements for Metso/Warman-equivalent installations, making it a direct aftermarket competitor.
• Shijiazhuang Minerals Equipment (SME / Sinomine Slurry Pump): SME / Sinomine is a Chinese mining equipment manufacturer with its own slurry pump line and rubber liner foundry, serving similar gold, copper, and coal mining customers. Direct regional competitor in Asia and Africa with comparable technology and price positioning.
• Tobee Pump (Hebei Tobee): Tobee Pump is another Hebei-based Chinese slurry pump manufacturer with overlapping product lines (horizontal, vertical, gravel pumps) and aftermarket spare parts. Competes head-to-head with TDI in global mining markets, particularly in Africa, Southeast Asia, and South America.
• Excellence Pump Industry: Excellence Pump is a Chinese slurry and gravel pump manufacturer also targeting global mining customers with interchangeable spare parts. Similar cost-disruption playbook, similar product portfolio breadth, and similar reliance on worldwide agent networks.
• The Weir Group (Warman): Weir's Warman brand is the original 'world famous brand' slurry pump that TDI explicitly targets with interchangeable parts at 70% lower price. Direct product overlap across horizontal, vertical, and froth slurry pumps serving identical mining and mineral processing customers globally.

Broad incumbents

• Flowserve Corporation: Flowserve supplies engineered pumps and seals to mining, power, and chemical customers globally, including heavy-duty slurry pump products. A broad incumbent competing with TDI on the same enterprise RFQs for major mining operators.
• ITT Goulds Pumps: ITT's Goulds Pumps is a long-established heavy-duty slurry pump brand serving mining, chemical, and power industries. Competes with TDI in mill discharge and tailings applications through established OEM channels and aftermarket service networks.
• KSB Group (slurry pumps): KSB is a global industrial pump manufacturer with a substantial mining and minerals portfolio including slurry and process pumps. Larger and more diversified than TDI but serves identical end-applications in tailings, mill discharge, and dewatering.

Regional players

• Hazleton Pumps (Minerals Processing): Hazleton-style specialty slurry pump suppliers serve specific regional mining markets (notably Southern Africa and Australia) with comparable OEM-interchangeable spare parts. Adjacent to TDI's competitive set though typically operating under different geographic contracts with the same tier-one miners.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/gaoxin-slurry

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about TDI