A practical guide to sourcing refractory metal materials, semi-finished products and precision components.
Tungsten and molybdenum are essential materials for many demanding industrial applications.
Their high melting points, thermal properties and specialized alloy options make them relevant to vacuum furnaces, semiconductor manufacturing, electrical equipment, high-temperature processing and precision engineering.
However, finding the right tungsten or molybdenum supplier can be more complicated than selecting a familiar metal grade.
A company producing tungsten powder may not be the right partner for a precision-machined crucible.
A supplier specializing in molybdenum sheets may have different manufacturing capabilities from one making furnace heating elements or sputtering targets.
China has a substantial refractory metal industry, ranging from large integrated producers to smaller manufacturers specializing in finished components.
This guide introduces 10 Chinese tungsten and molybdenum manufacturers and suppliers worth evaluating in 2026.
Editor's note: The companies below represent different positions in the refractory metals supply chain.
The list is based on publicly available company and product information reviewed in November 2026.
The numbering does not represent a verified ranking by market share, production capacity or quality.
1. ROBUST METAL TECH — Refractory Metals and Custom Precision Components
Location: Luoyang, Henan, China
Website: www.robustmetek.com
Best suited for: Industrial buyers requiring tungsten, molybdenum and other specialty metal products in standard or drawing-based forms.
Luoyang Robust Metal Tech Co., Ltd. supplies refractory and specialty metal materials for demanding engineering applications.
Its manufacturing portfolio includes tungsten, molybdenum, titanium, tantalum, niobium and cemented carbide products.
ROBUST serves customers requiring standard material forms as well as components manufactured to drawings.
Main Product Range
Tungsten Products
• Tungsten Rods and bars
• Tungsten Wire and twisted wire
• Tungsten sheets and plates
• Tungsten sputtering targets
• Tungsten-copper alloy products
• Custom tungsten machined components
Molybdenum Products
• Molybdenum Rods and bars
• Molybdenum sheets and plates
• Molybdenum crucibles
• Molybdenum screws and nuts
• Custom molybdenum components
Manufacturing and Processing
ROBUST's published capabilities cover material preparation, forming, rolling, swaging, sintering, precision machining and selected fabrication operations.
This range allows the company to review projects involving both semi-finished material and engineered metal components.
For example, an industrial furnace manufacturer may require molybdenum sheets for thermal shielding, tungsten components for heating assemblies and custom machined pieces for mechanical connections.
Rather than selecting every item independently, buyers can discuss material grades, fabrication methods and inspection requirements through a coordinated inquiry.
Supplier Assessment
ROBUST is particularly relevant when purchasing decisions involve both material performance and component geometry.
For drawing-based work, technical discussion should begin with the operating environment, material grade, critical dimensions and required inspections.
A key sourcing advantage to evaluate is the ability to coordinate materials, fabrication and finished-part inspection.
Explore: ROBUST Tungsten Products
2. Xiamen Tungsten Co., Ltd. — Integrated Tungsten and Molybdenum Industry Group
Location: Xiamen, Fujian, China
Website: www.cxtc.com
Best suited for: Industrial buyers seeking established upstream tungsten and molybdenum processing capabilities.
Xiamen Tungsten Co., Ltd. is a major Chinese industrial group with activities across tungsten, molybdenum and other advanced material sectors.
Its history includes tungsten-related operations dating back to the 1980s.
The company has developed industrial activities involving tungsten mining, smelting, downstream processing and related materials.
Main Products and Capabilities
Its industrial scope includes tungsten intermediates, powders and downstream tungsten-related products.
The group also operates in molybdenum and other advanced material markets.
Supplier Assessment
Xiamen Tungsten is relevant for buyers evaluating industrial-scale material supply and established manufacturing chains.
However, a large integrated materials producer is not necessarily the best direct supplier for every small custom-machined part.
Buyers should identify the specific subsidiary, product division or authorized sales channel that handles their intended application.
3. Jinduicheng Molybdenum Group — Integrated Molybdenum and Tungsten Materials
Location: Shaanxi, China
Website: en.jdcmmc.com
Best suited for: Molybdenum materials, industrial processing products and large-scale material sourcing.
Jinduicheng Molybdenum Group is a major Chinese molybdenum industry enterprise.
Its operations cover multiple stages of the molybdenum supply chain, including mining, chemical processing, metallurgy and metal product manufacturing.
The group also describes tungsten-related production and development activities.
Main Products and Capabilities
Published product categories include molybdenum metal products, molybdenum chemicals and tungsten-based materials.
Tungsten products described by the group include plates, tubes, crucibles, bars and selected high-temperature components.
Supplier Assessment
Jinduicheng is worth considering for buyers whose primary requirement is established industrial molybdenum supply.
For finished parts, purchasers should confirm which operating company or facility can provide the required manufacturing and inspection services.
An upstream material producer and a finished-component manufacturer should be compared using different criteria.
4. Xi'an REFRA Tungsten & Molybdenum — Advanced Refractory Metal Applications
Location: Xi'an, Shaanxi, China
Website: en.c-rmm.cn
Best suited for: Semiconductor equipment, vacuum technology, medical devices and high-temperature industrial components.
Xi'an REFRA Tungsten & Molybdenum Co., Ltd. specializes in tungsten and molybdenum material processing.
Its public company information describes operations associated with specialized refractory metal products and engineered components.
Main Products and Capabilities
REFRA's portfolio includes tungsten and molybdenum sheets, strips, foils, rods, tubes, sputtering targets and precision processed components.
Its application areas include semiconductor manufacturing equipment, vacuum furnaces, high-temperature systems and medical technology.
The company also describes TZM molybdenum products for specific high-performance applications.
Supplier Assessment
REFRA is relevant when material properties and technical precision are central to the project.
For semiconductor or vacuum applications, buyers should establish impurity limits, material condition, surface cleanliness and documentation expectations before production.
The required verification should reflect the application rather than rely on a generic material certificate alone.
5. Luoyang Combat Tungsten & Molybdenum — Refractory Metal Materials and Fabricated Products
Location: Luoyang, Henan, China
Website: www.moly-combat.com
Best suited for: Industrial tungsten and molybdenum products, specialty alloys and custom refractory metal inquiries.
Luoyang Combat Tungsten & Molybdenum Material Co., Ltd. supplies tungsten, molybdenum and other specialty metals.
The company's product range includes standard material forms and fabricated components.
Main Products and Capabilities
Its published portfolio includes tungsten rods, plates, wires, crucibles and related fabricated products.
Molybdenum offerings include plates, rods, wires, components and selected molybdenum alloy materials.
The company also supplies tungsten-heavy alloys and tungsten-copper materials.
Supplier Assessment
Luoyang Combat is relevant for buyers comparing different refractory material forms and applications.
The correct specification depends on whether the requirement concerns pure tungsten, pure molybdenum or an engineered alloy.
Buyers should confirm composition, processing condition and finished dimensions with the supplier.
6. Zhuzhou Cemented Carbide Group — Tungsten Carbide and Hardmetal Manufacturing
Location: Zhuzhou, Hunan, China
Website: www.zgcccarbide.com
Best suited for: Tungsten carbide powders, cemented carbide products and wear-resistant industrial components.
Zhuzhou Cemented Carbide Group specializes in tungsten-related powder and cemented carbide production.
Its industrial activities include tungsten powders, tungsten carbide powders, hardmetal rods and wear-resistant products.
The group also describes operations involving other refractory materials.
Main Products and Capabilities
• Tungsten and tungsten carbide powders
• Cemented carbide rods and bars
• Wear-resistant components
• Hardmetal industrial products
• Related powder metallurgy materials
Supplier Assessment
Zhuzhou Cemented Carbide Group is particularly relevant for buyers sourcing tungsten carbide or hardmetal components.
It is important not to confuse cemented carbide with pure metallic tungsten.
Cemented carbide typically combines a hard carbide phase with a metallic binder, while pure tungsten has different processing characteristics and material properties.
The right supplier depends on whether the component requires hardness and wear resistance, high-temperature metallic performance, electrical behavior or another property.
7. Baoji Yunjie Metal Products — Refractory and Specialty Metal Components
Location: Baoji, Shaanxi, China
Website: www.yjmetals.com
Best suited for: Custom refractory metal components, sheet metal products and industrial furnace materials.
Baoji Yunjie Metal Products Co., Ltd. manufactures and supplies specialty metal materials and fabricated parts.
The company's published product portfolio includes tungsten, molybdenum, tantalum, niobium, titanium and other metals.
Main Products and Capabilities
Yunjie's products include rods, sheets, tubes, foils, crucibles, furnace components and drawing-based metal parts.
The company describes material processing, rolling, heat treatment and precision fabrication capabilities.
Supplier Assessment
Yunjie is worth evaluating for buyers requiring a combination of semi-finished material and fabricated specialty metal components.
When purchasing thin-sheet or fabricated furnace parts, the technical specification should cover material condition, forming requirements, joining details and dimensional inspection.
8. Luoyang Starto Metal — Tungsten and Molybdenum CNC Machining
Location: Luoyang, Henan, China
Website: www.stometal.com
Best suited for: Custom tungsten and molybdenum components, crucibles and vacuum furnace products.
Luoyang Starto Metal Co., Ltd. specializes in tungsten and molybdenum products.
Its public manufacturing information describes material processing, sintering, rolling and CNC machining equipment.
Main Products and Capabilities
The product portfolio includes tungsten machined parts, Molybdenum Plates, crucibles, vacuum furnace components, evaporation boats and tungsten-heavy alloy parts.
Supplier Assessment
Starto is a candidate for projects involving customized refractory metal geometry.
For intricate tungsten components, machining feasibility should be reviewed early because material condition, brittleness, workholding and tool access can influence manufacturing cost and defect risk.
Buyers should ask whether the proposed geometry is best achieved through machining, forming or a combination of operations.
9. Luoyang Rare Metal Research Material — Tungsten and Molybdenum Production
Location: Luoyang, Henan, China
Website: www.xzymetals.com
Best suited for: Refractory metal materials, furnace parts and custom tungsten or molybdenum products.
Luoyang Rare Metal Research Material Co., Ltd. supplies tungsten, molybdenum and related alloy products.
Its catalog includes standard material forms and application-specific components.
Main Products and Capabilities
The company's published portfolio includes tungsten rods, plates, wires, crucibles and heating elements, together with molybdenum components and alloys such as TZM and molybdenum-lanthanum materials.
Supplier Assessment
The company is relevant for buyers comparing high-temperature materials and custom components.
For alloy products, verify the applicable material specification and processing condition.
Similar-looking products can behave differently in service because of composition, microstructure and fabrication history.
10. Luoyang Focus W & Mo Technology — Tungsten and Molybdenum Material Supply
Location: Luoyang, Henan, China
Website: www.focustungsten.com
Best suited for: Refractory metal products, specialty alloys and industrial component sourcing.
Luoyang Focus W & Mo Technology Co., Ltd. offers tungsten, molybdenum and related alloy materials.
Its published product range includes standard stock forms and manufactured components.
Main Products and Capabilities
The company's catalog covers tungsten rods, sheets, plates and machined parts, as well as tungsten-heavy alloys, tungsten-copper products, molybdenum crucibles, TZM materials and other specialty alloys.
Supplier Assessment
Focus W & Mo is worth including when comparing suppliers with broad refractory metal product portfolios.
For custom orders, clarify whether the supplier can meet the required grade, tolerances, material condition and inspection documentation for the specific component.
Quick Comparison of Tungsten and Molybdenum Suppliers in China
Manufacturer | Main sourcing focus
ROBUST METAL TECH | Refractory metal products and custom precision components
Xiamen Tungsten | Integrated tungsten and molybdenum materials
Jinduicheng Molybdenum | Industrial molybdenum production and tungsten materials
Xi'an REFRA | Advanced refractory metal processing
Luoyang Combat | Tungsten, molybdenum and fabricated products
Zhuzhou Cemented Carbide Group | Tungsten carbide powders and hardmetals
Baoji Yunjie | Specialty metals and custom components
Luoyang Starto | Refractory metal CNC machining
Luoyang Rare Metal Research Material | Tungsten, molybdenum and specialty alloys
Luoyang Focus W & Mo | Refractory materials and alloy products
The right supplier depends on whether the buyer needs raw material, semi-finished stock, powder metallurgy products or precision-manufactured parts.
Tungsten vs. Molybdenum: Which Material Should You Choose?
Although tungsten and molybdenum are both refractory metals, they are not interchangeable.
Property | Tungsten | Molybdenum
Melting point | Approximately 3,422°C | Approximately 2,623°C
Density | Approximately 19.25 g/cm³ | Approximately 10.22 g/cm³
Typical advantages | Very high melting point, high density and high-temperature applications | Lower density, useful thermal properties and high-temperature applications
Common products | Crucibles, heating elements, shielding parts, electrical components | Furnace components, sheets, electrodes, crucibles, precision parts
Important consideration | Processing difficulty and material condition | Oxidation behavior, operating temperature and required material condition
These values are approximate references for the pure metals.
Important: Neither material should be selected for prolonged high-temperature exposure to air without evaluating oxidation behavior and protective measures.
Service performance depends on atmosphere, temperature, load, purity and material condition.
When Tungsten May Be Appropriate
Tungsten is frequently considered when very high melting temperature, high density or specific electrical and thermal properties are required.
Typical applications include high-temperature furnace components, vacuum technology, specialized electrical contacts and shielding equipment.
When Molybdenum May Be Appropriate
Molybdenum is often considered for high-temperature furnace parts, heat shields, electrodes and vacuum processing systems.
It may also offer manufacturing or weight advantages for certain geometries.
The final material choice should follow the equipment's operating environment and design requirements.
How to Evaluate a Chinese Refractory Metal Manufacturer
1. Verify the Material Grade and Purity
A product described simply as "tungsten" or "molybdenum" may not provide enough information for an engineering purchase.
Buyers should specify the required purity, alloy designation and material standard where applicable.
For high-purity applications, trace elements and manufacturing history may be particularly important.
2. Understand the Manufacturing Process
Refractory metals are commonly processed using powder metallurgy and subsequent forming or machining operations.
The production route can influence density, grain structure, mechanical properties and dimensional stability.
Ask the supplier to clarify the actual manufacturing process for the specific product, including sintering conditions, forming methods and any post-processing steps.
3. Confirm Dimensional and Inspection Capabilities
For finished components, buyers should confirm the supplier's capability to meet drawing tolerances and provide the required inspection documentation.
Key inspection items may include dimensional reports, surface roughness measurements, density testing, hardness testing and, where applicable, non-destructive testing.
The inspection scope should be agreed before production begins.
4. Evaluate Packaging and Shipping Protection
Refractory metal products can be sensitive to oxidation, moisture and physical damage during international transit.
Buyers should confirm the packaging method, including anti-oxidation protection, shock-absorbing cushioning and reinforced outer packaging.
For thin sheets, wires or precision-machined parts, appropriate packaging is essential to prevent deformation and surface damage.
5. Consider Long-Term Supply and Technical Support
For ongoing production, the supplier's ability to maintain consistent quality and provide technical support is as important as the initial quotation.
Ask whether the supplier can retain drawings, material specifications and inspection records for future orders.
Clarify the lead time for repeat orders and the process for handling technical questions or nonconforming products.
What Information Should Be Included in a Tungsten or Molybdenum RFQ?
For a more accurate quotation, prepare the following:
• Material type and grade (e.g., pure tungsten, TZM, tungsten-copper alloy)
• Product form (rod, sheet, wire, crucible, machined part)
• Dimensions and tolerances
• Quantity required
• Surface finish and condition requirements
• Inspection and documentation requirements
• Operating environment and application details
• Packaging and shipping requirements
Providing these details early can reduce technical uncertainty and avoid repeated quotation revisions.
Frequently Asked Questions
Are tungsten and molybdenum interchangeable?
No.
Although both are refractory metals, they have different melting points, densities and mechanical properties.
The choice depends on the specific application requirements, including temperature, atmosphere and load conditions.
Can Chinese manufacturers supply custom tungsten and molybdenum parts?
Yes.
Many suppliers offer drawing-based fabrication and precision machining services.
The exact customization limits depend on the manufacturer's equipment, material grade and production capabilities.
How should I compare quotations from different suppliers?
Compare more than the unit price.
Review the proposed material grade, manufacturing process, inspection scope, packaging method, lead time and documentation.
A low quotation may not include the inspections or packaging needed for your application.
What is the typical lead time for custom tungsten or molybdenum parts?
Lead time depends on material availability, part complexity and order quantity.
Simple stock forms may ship within days, while custom-machined components may require several weeks for production and inspection.
Confirm the lead time with the supplier before placing an order.
Final Thoughts
China offers a wide range of tungsten and molybdenum suppliers, from large integrated material producers to specialized manufacturers of precision components.
The most suitable supplier depends on whether the buyer needs raw material, semi-finished stock or finished machined parts.
For industrial OEM components involving refractory metals, the ability to coordinate material selection, fabrication and inspection becomes a key sourcing advantage.
ROBUST METAL TECH supplies tungsten, molybdenum, titanium, tantalum, niobium and cemented carbide products in standard and drawing-based forms for industrial applications.
If you are evaluating a new refractory metal supplier or planning a custom component project, start by sharing the material specification, drawing and estimated order quantity.
Explore ROBUST Tungsten Products | View ROBUST Metal Tech | Request a Quote
