MTL-Investment Casting

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CONSULT

MTL CASTINGS

Foundry、Machining、Surface Treatment.

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CUSTOMIZED SOLUTIONS

MTL castings always provide customers with high-quality services and qualified products. At present, the factory covers an area of 6000 square meters, with convenient transportation and close proximity to Qingdao Airport and Qingdao Port.

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ADVANCED EQUIPMENT

Our facilities include a complete set of investment casting equipment, CNC, stamping machines, and polishing machines.

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OUR PRODUCTS

MTL has been focusing on investment casting, including not only carbon steel metal components, but also stainless steel products and alloy steel products.

Valve Hardware

Core components of precision cast pump valves: valve body, impeller, pump casing, etc. Provide solutions for complex structural castings and support customization.

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Auto Parts

Supply high-precision cast automotive parts that comply with IATF/ISO standards. Widely used in braking, chassis, transmission, suspension, engine peripherals, connectors, etc. Support customized development based on images and samples.

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Mechanical Hardware

Professional precision casting of various mechanical components. Used for key parts of various mechanical equipment, such as transmission, connection, support, etc. Support customization according to pictures and samples to ensure reliable performance.

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Building Hardware

Supply precision cast building metal components, such as connectors, supports, and decorative components. Support customization to ensure building safety and long-term service.

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MTL CASTINGS MTL CASTINGS MTL CASTINGS MTL CASTINGS MTL CASTINGS MTL CASTINGS MTL CASTINGS

TONGMING WELDING MATERIALS TONGMING WELDING MATERIALS TONGMING WELDING MATERIALS TONGMING WELDING MATERIALS

15+

Years of

Production Experience

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ABOUT US

MTL has always focused on investment castings

Since 2011, MTL has been focusing on investment casting, including not only carbon steel metal components, but also stainless steel products and alloy steel products. As a pioneer in automotive components, we are dedicated to agricultural machinery, fluid equipment, and construction hardware. Strive for excellence and exceed expectations.

All of these help MTL meet the different requirements of customers.

6000 ㎡

The factory covers an area of 6000㎡

200 +

Current employees

100 +

Exporting countries and regions

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OUR CAPABILITIES

We have advanced production equipment and professional services to meet the different requirements of customers.

Production Capacity

Our facilities include a full range of investment casting equipment, CNC, stamping and polishing machines.

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Guarantee quality

MTL always provides customers with quality services and qualified products.

Excellent service

MTL meets the different requirements of customers and provides exclusive customized services.

OUR ADVANTAGES

Foreign trade investment castings have the comprehensive advantages of high-quality and diverse raw materials, efficient and flexible production, precise and reliable quality, customized services and timely response.

High-quality raw materials

Rich material selection, high purity and stable performance.

Production Capacity

Good at making complex structural parts, high efficiency in batch production.

Quality Assurance

Precise size, good finish and strict inspection.

Quality Service

Flexible customization, fast after-sales response, and guaranteed delivery.

BLOG

NEWS & MEDIA

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Jun 10,2025

Core principles of precision machining

Precision machining is a machining technology that uses high-precision equipment and processes to achieve extremely high levels of dimensional accuracy, shape accuracy and surface quality of parts. Its core principles can be analyzed from the following aspects:

May 21,2025

Investment Casting Applications

Core components: Turbine blades (single crystal high temperature alloy blades, the complexity of the internal cooling structure reaches the micron level). Engine casing (integrated structure, reducing 300+ assembly welding points, improving reliability).

Jun 10,2025

Advantages of Die Casting

Die casting (pressure casting) is a molding process that presses molten metal into a precision mold cavity at high speed to obtain high-precision, complex-shaped parts. Its core advantage lies in its high efficiency, precision, and complex molding capabilities, and is widely used in fields such as automobiles, electronics, and home appliances that require high mass production and surface quality. The following are the main advantages of die casting and typical application scenarios:

May 14,2025

Forging Application Areas

Forging is a processing method that applies pressure to plastically deform a metal blank to obtain parts with certain shapes, sizes and mechanical properties. Its core advantages are to improve the performance of metal structures, increase material utilization, and achieve mass production. It is widely used in the manufacture of key components with high strength and toughness requirements. The following are the main application areas and typical application scenarios of forging:

WhatsApp : +86 13905463555

Tel : +86 13905463555

Tel : 0086-0546-8098546

Email : info@mtl-castings.com

Office Add：No. 51 Fuqian St., EDZ, Dongying, Shandong, 257091 China

Plant Add：No. 88 Lingzhihou St., EDZ, Gaomi, Shandong, 261500 China

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