China OEM Investment Casting Parts Manufacturers, Factory

Weifang Junlong Machinery Co., Ltd. is a leading manufacturer specializing in OEM investment casting parts in China, dedicated to delivering high-quality solutions to global buyers. With years of expertise in the industry, our state-of-the-art factory is equipped with advanced technology and skilled craftsmen who ensure that each product meets the highest standards of precision and durability. Our commitment to quality has made us a trusted partner for clients seeking reliable investment casting services across various sectors, including automotive, maritime, and industrial applications, Our extensive range of products includes Chemical Parts Investment Casting and Ship parts for investment casting, designed to meet the specific demands of diverse industries. We also specialize in investment casting carbon steel auto parts, providing durable and efficient components that enhance the performance of vehicles. At Weifang Junlong Machinery Co., Ltd., we pride ourselves on our customer-centric approach, focusing on building strong partnerships while delivering customized solutions tailored to individual requirements. Choose us for your investment casting needs, and experience the blend of quality, innovation, and competitive pricing that sets us apart in the global market

Hot Selling Product

Precision Steel Casting for Railway Parts

Precision Casting/Investment Casting/Lost Wax Casting

carbon steel investment casting of train parts

ship parts of investment casting

Steel Investment Casting of Auto Parts

Agricultural Machinery Parts Investment Casting

China Top Investment Casting Parts Industry Leaders Service

As one of China’s top investment casting parts industry leaders, our company has been delivering exceptional Lost Wax Steel Castings and Stainless Steel Lost-Wax Castings since 2014. Specializing in precision casting and deep processing of carbon steel, alloy steel, and stainless steel, we provide a wide range of Casting Part solutions tailored to meet the rigorous demands of global industries. Our expertise covers everything from Automotive Precision Components and precision cast alloy automotive components to Automotive Engine Cast Iron Components, ensuring high-quality performance and durability for various applications. Our capabilities encompass the full spectrum of Lost Wax Casting Services, including OEM/ODM Lost Wax Casting Parts production supported by advanced Coordinate Measuring Machine (CMM) inspection to guarantee tight tolerances and exceptional precision. We specialize in delivering Carbon Steel Precision Lost-Wax Castings, Castings of Lost Wax, Wax Lost Casting Parts, and Lost Wax Castings designed for machinery and automotive sectors. Our portfolio includes Truck Parts Castings, Ship parts castings, and Train Casting spare parts, offering precision casting spare parts solutions that meet the highest industry standards. Additionally, we manufacture Photovoltaic Metal Parts and Precision Metal Accessories, expanding our service capabilities to renewable energy and other high-tech sectors. By combining advanced techniques such as Dewaxing Casting Spare Parts processing and Investment Casting Vacuum technology, we ensure superior metallurgical quality in all Lost-Wax Casting and Lost Wax Investment Casting spare parts delivered. Our inventory of Precision Casting Of Steel Parts, precision casting carbon steel parts, and Investment Casting Train Spare Parts supports diverse applications across transportation, machinery, and industrial fields. Whether it’s Investment Casting Casting or Lost Wax Investment Casting spare parts for ship spare parts casting or Precision Casting Ship Spare Parts, our comprehensive product range meets the global demand for reliable, high-precision Cast Metal Parts. We continue to lead the market with innovative manufacturing solutions, focusing on quality, efficiency, and customer satisfaction worldwide.

China Top Investment Casting Parts Industry Leaders Service

Year	Market Size (Billion USD)	Growth Rate (%)	Key Trends
2021	3.5	5.1	Increased demand in automotive and aerospace sectors
2022	3.8	8.6	Adoption of advanced materials and technologies
2023	4.1	7.9	Sustainability and eco-friendly practices gaining traction
2024	4.6	6.1	Focus on automation and smart manufacturing
2025	5.0	8.7	Emergence of industry 4.0 technologies

Market Share of Leading Investment Casting Segments in China

The investment casting industry in China is witnessing a diverse distribution of market share among its leading segments. A significant portion, approximately 25%, is attributed to Lost Wax Castings, which are integral for producing complex shapes and high-precision components. This is followed by OEM /ODM Lost Wax Casting Parts, capturing 20% of the market, reflecting the rising demand for custom manufacturing solutions. Additionally, Machinery Parts Of Lost Wax Castings represent 15% of the market, highlighting their application in various machinery sectors. Investment Casting Parts and Precision Casting for Machine Parts also share a notable 25% and 15% respectively, showcasing the balanced interest among different types of casting applications. The preference for high-quality components such as High Performance Stainless Steel Pump and Valve Components, Corrosion-Resistant Cast Iron Components, and others underscores the importance of precision in manufacturing. As industries like automotive and machinery evolve, the need for precision metal automotive parts and components extends to areas like Lost Wax Investment Casting Parts, and Casting for Train Parts, with newer technologies enabling advancements in sectors such as Agricultural Machinery Parts Casting and dewaxing casting of ship parts. Overall, the investment casting market's segmentation reflects a dynamic interplay of demand and technological evolution, with a focus on innovation in Lost Wax Casting Foundry practices and enhanced manufacturing processes.