Denova Thermal Technology (Suzhou) Co., Ltd. was established in 2018 and is headquartered in Suzhou, China. As an engineering-driven thermal technology company, Denova provides industrial furnace equipment and turnkey thermal system solutions for aluminum and other non-ferrous metal manufacturing.
Denova operates two technology centers in Taicang and Tianjin. The Taicang Technology Center focuses on melting, holding, molten aluminum treatment and dosing technologies, while the Tianjin Technology Center specializes in heat treatment
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Integrated molten aluminum supply from melting and refining to transfer and precision dosing, ensuring stable quality, reliable operation and lower process losses.
Integrated
Precise Control
Safe & Reliable
Energy & Material
Denova delivers customized heat treatment solutions with precise temperature control, flexible quenching, and energy-efficient automation, ensuring consistent material properties, reliable operation, and a seamless transition from process validation to high-volume production.
Precision Control
Process Flexibility
Energy Efficiency
Production ReliabilityEngineered for precision, efficiency and reliable performance across advanced aluminum manufacturing.
High-efficiency melting with low gas consumption and reduced aluminum loss.
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±1% dosing accuracy with enclosed design reducing oxidation and metal loss.
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Micro-vacuum dosing improves melt cleanliness, temperature stability and dosing precision.
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Integrated melting, treatment and dosing for safer, more efficient giga-casting production.
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Automated basket-free heat treatment with consistent quality and reduced energy consumption.
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Container-ready design with ±3°C temperature uniformity for efficient overseas deployment.
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Latest news, project updates and insights from Denova.
In October 2026, Denova Thermal Technology (Suzhou) Co., Ltd. officially established a partnership with EWT Foundry Products, a Spain-based company specializing in foundry equipment and solutions. This collaboration marks another step in Denova's international expansion and strengthens its ability to serve customers across the European market.
Today, Denova Thermal completed the loading and shipment of its DDF 3000 Dosing Furnace, which is now on its way to a customer site in Spain. The shipment marks another step forward in Denova’s growing international project delivery capabilities.
From July 15 to 17, 2026, the 20th Shanghai International Die Casting & Nonferrous Exhibition was held at the Shanghai New International Expo Centre (SNIEC).
Following the successful conclusion of SIMTOS 2026, Denova Thermal Technology (Suzhou) Co., Ltd. (“Denova”) also completed a series of industry and technical exchanges in Korea.
From March 25 to 27, 2026, the 21st China International Die Casting Congress & Annual Meeting of the China Die Casting Industry was held in Wuhan, bringing together professionals from across the global die-casting industry.
Denova has successfully shipped a customized furnace package to a customer in Hungary following the completion of the Factory Acceptance Test (FAT).
From January 13 to 15, 2026, Denova Thermal Technology participated in EUROGUSS 2026 at the Exhibition Centre Nuremberg, Germany, joining die-casting professionals from around the world at one of the industry’s leading international trade fairs.
Denova Thermal Technology (Suzhou) Co., Ltd. (“Denova”) and Suzhou Zhonglian Zhongxin Thermal Technology Co., Ltd. have jointly secured a major 100-ton aluminum alloy melting furnace project in Korea.
Engineering innovation backed by patents, certifications and recognized industry expertise.
| Melting & Holding Technologies | Temperature Control System for a Molten Aluminum Bath | Utility Model | ZL 2024 2 0764761.3 |
|---|---|---|---|
| Automatic Dross Handling Device | Utility Model | ZL 2024 2 1382061.4 | |
| Opening Mechanism for a Melting Furnace Fume Hood | Utility Model | ZL 2025 2 1024994.0 | |
| Centralized Aluminum Alloy Melting and Holding Furnace | Design Patent | ZL 2025 3 0302144.1 | |
| Electrically heated Oxygen-Free Circulating Melting and Holding Furnace | Utility Model | ZL 2025 2 1427811.X | |
| Electrically Heated Circulating Preheater | Utility Model | ZL 2025 2 1472338.7 |
| Molten Metal Treatment, Transfer & Dosing Technologies | Molten Aluminum Refining Unit | Utility Model | ZL 2024 2 1250754.8 |
|---|---|---|---|
| Pneumatic Dosing Pump | Utility Model | ZL 2024 2 1320491.3 | |
| Protective Gas Control System for an Enclosed Molten Aluminum Launder | Utility Model | ZL 2024 2 2895754.X | |
| Negative Pressure Control System for a Dosing Furnace | Utility Model | ZL 2024 2 2895701.8 | |
| High-Quality Molten Aluminum Refining System for a Dosing Furnace | Utility Model | ZL 2025 2 0390819.7 | |
| Aluminum Alloy Dosing and Holding Furnace | Design Patent | ZL 2025 3 0302136.7 | |
| Dual-Chamber Dual-Pressure Dosing Furnace | Utility Model | ZL 2025 2 1610978.X |
| Heat Treatment & Quenching Technologies | Heat Treatment Equipment for Surface Hardening of Metallic Materials | Utility Model | ZL 2020 2 2052669.9 |
|---|---|---|---|
| Aluminum Alloy Quenching Furnace for Heat Treatment | Invention Patent | ZL 2020 1 1138080.9 | |
| In-Line Quenching Device for Aluminum Profile Processing | Utility Model | ZL 2020 2 3192765.X | |
| Heat Treatment Equipment for Metallic Materials | Utility Model | ZL 2021 2 0141879.7 | |
| High-Temperature Heating Furnace with Ceramic Rollers | Utility Model | ZL 2021 2 0149440.9 | |
| Heat Treatment and Quenching System | Utility Model | ZL 2021 2 0241600.2 | |
| Heating Equipment for an Aluminum Alloy Hot-Forming Production Line | Utility Model | ZL 2021 2 0259223.5 | |
| Surface Treatment Device for Bearing Inner Rings | Utility Model | ZL 2021 2 0262998.8 | |
| Heat Treatment Furnace for Metal Processing | Utility Model | ZL 2021 2 1525710.8 | |
| Heat Treatment Furnace with Rapid Quenching Capability | Utility Model | ZL 2021 2 1911356.2 | |
| Chain-Hearth Air-Quenching Heat Treatment Furnace | Utility Model | ZL 2023 2 2833542.4 | |
| Roller-Hearth Water-Quenching Heat Treatment Furnace | Utility Model | ZL 2023 2 2969454.7 | |
| Water-Quenching Device for a Heat Treatment Furnace | Utility Model | ZL 2023 2 3368728.3 | |
| Device for Controlling Molten Metal Flow Uniformity in a High-Temperature Heat Treatment Furnace | Utility Model | ZL 2024 2 2959363.X | |
| Solution Heat Treatment Furnace | Design Patent | ZL 2025 3 0225410.5 | |
| Aging Furnace | Design Patent | ZL 2025 3 0225423.2 |
| Process Control & Energy Efficiency | High-Efficiency Heat Exchanger for Chemical Processing Applications | Utility Model | ZL 2020 2 1568196.1 |
|---|---|---|---|
| Temperature Control Device for a Heat Treatment Furnace | Utility Model | ZL 2023 2 3064762.1 | |
| Integrated Energy-Saving Device for a Heat Treatment Furnace | Utility Model | ZL 2023 2 3095284.0 | |
| Integrated Preheating and Combustion Device for a Heat Treatment Furnace | Utility Model | ZL 2023 2 3207347.7 | |
| Data Acquisition Device for a Heat Treatment Furnace | Utility Model | ZL 2024 2 3094707.1 |
| Material Handling, Automation & Safety | Automatic Sediment Removal Device for a Water-Cooled Quench Tank | Utility Model | ZL 2021 1 1911692.7 |
|---|---|---|---|
| Basket Conveying Device for Heat Treatment of Aluminum Alloy Workpieces | Utility Model | ZL 2021 2 1911694.6 | |
| Depalletizing and Gripping Mechanism for an Aluminum Alloy Heat Treatment Line | Utility Model | ZL 2021 2 2212047.2 | |
| Chain Conveying Device for a Chain-Type Quenching Heat Treatment Furnace | Utility Model | ZL 2023 2 2991047.6 | |
| Portable Lifting Device | Utility Model | ZL 2024 2 0499232.5 | |
| Fall-Protection Device for a Lifting Frame | Utility Model | ZL 2024 2 0548442.9 | |
| Loading and Unloading Station | Design Patent | ZL 2025 3 0225436.X |
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