Molded Materials  Manufacturers, Traders, Suppliers

SM Sächsisches Metallwerk Freiberg GmbH,
Our company Our company processes nonferrous alloys such as sandcasting, centrifugal casting and horizontal continuous cast rods and hollows acc. different standards. Today, the SM Sächsisches Metallwerk Freiberg GmbH is one of the leading companies in the field of nonferrous metal foundry, due to many years of experience, expertise, and increased production depth.
Our company Our company processes nonferrous alloys such as sandcasting, centrifugal casting and horizontal continuous cast rods and hollows acc. different standards. Today, the SM Sächsisches Metallwerk Freiberg GmbH is one of the leading companies in the field of nonferrous metal foundry, due to many years of experience, expertise, and increased production depth. The performance offering:
· Continuous casting up to OD 162mm
· Centrifugal casting up to OD 660mm
· Sand casting
· Machining pre-turning, finish-machining
Metall purchasing
Recycling of raw material ist the concept of SM.
We procure:
· Ingots
· Srap (sorted an unsorted)
· Swarfs
· Production-remnants
· Granules
Materials:
· Gunmetal, tin bronze
· Lead bronze
· Aluminium multi-alloy bronzes
· Special brass
· Special-purpose alloys. Quality:
Our production is subject to permanent control in order to assure the high quality standards of our continuous casting products. Apart from an analytical control of the cast materials by means of a Spectrolab, the mechanical characteristics of the casting alloys are also verified and statistically evaluated. If requested, each delivery can come with an analysis or acceptance certificate.
The further improvement of our product quality is achieved by a continual refinement of the production processes and investments in new equipment.
Our company is certified according to the norm DIN EN ISO 9001.
Environment
The company has established regulations and guidelines to protect the environment. Extensive investments in the field of energy management and pollution control create the preconditions for the observation of emission limits now and for the future.

The GSL Metallhandelsgesellschaft ltd. is, ever since it’s foundation in 1990, an independent supplier for castings and forgings as well as for semi-finished products according to the customer’s specifications. Additionally to raw parts we deliver completely machined and surface treated (e.g. galvanization, anodization) casting and forging parts on demand.

Manufacturer of customized components for small to medium series made of metal and plastic.
Our focus is on the production of mechanical components, assemblies and housings made of metal andplastic, which are associated with high basic manufacturing costs and have a short to medium product life cycle.
German contractor with over 20 years of expertise in die casting and injection molding.
Since 2002, we have been supplying a wide variety of industries across the value chain. We manufacture components, assemblies and housings from die casting or injection molding in our own IATF-certified production facility in China, while particularlyquality-sensitive areas of the value chain are provided at German and European production sites.
Mechanicalmanufacturing services - everything from a single source
As a manufacturing service provider for industry, we can take over the coordination of your entire manufacturing project on request. Our expertise in various manufacturing processes enables us to coordinate different suppliers worldwide in an economically efficient manner.

Welcome to the non-ferrous foundry Siegfried Jost GmbH & Co.
Our core competence is the production of copper-based alloys in ingot mould.
These we can offer you in various alloys:

• brass
• gunmetal
• special brass
• tin bronze
• aluminium bronze
• aluminium nickel bronze

We combine the latest technology with know-how since 1924 and therefore are a company which stands out due to constant high-grade quality and reliability.
Our products are determined by DIN standard, international standards or your individual analysis specifications.
Under the heading services you can find more information about our products as well as about further business areas.

Kunshan Tiesheng Precision Technology Co., Ltd. is located on the beautiful Yangcheng Lake. It is a private enterprise specializing in precision machining and concurrently operating gray cast iron and high-strength ductile iron. Founded in January 2005, the company has a total area of 53,000 ㎡, a production area of 33,000 ㎡, a total investment of 150 million RMB, and currently has 260 employees, 65 managers, 22 quality personnel, 12 designers, and 161 production employees. The company is located in Shipai Industrial Park, Bacheng Town, Kunshan City, 10 kilometers away from Kunshan City, 50 kilometers east of Shanghai City, and 30 kilometers west of Suzhou City. The expressway Shanghai-Nanjing high-speed railway and Shanghai-Nanjing railway extend in four directions.

Since its establishment in 2005, after years of hard work and development, the company now has a batch of high-precision processing and testing equipment. The main parts of cranes, elevators, construction machinery, transmission hydraulics, industrial robots, and brakes are exported to Europe, America, Japan and other countries and regions.

In 2020, TS Group invested an additional 120 million yuan to purchase 50 acres of land in Zhitang Town, Changshu, and built two factories of 36,000 square meters; It mainly produces electromagnetic brakes and wind hydraulic brakes. The annual output value can reach about 500 million RMB.

For a long time, the company has won strong support from customers at home and abroad based on its strong technical force, advanced testing methods, rich production experience, high professionalism, rigorous scientific management and thoughtful after-sales service. We pursue the tenet of "as long as customer satisfaction is the last word", and welcome new and old customers at home and abroad to visit and guide.

With 50 years experience in the OEM casting industry, Hebei Metals & Minerals(HMM) has evolved into a globally recognized manufacture in high-performance OEM casting and precision machining components. Leveraging deep market knowledge and technical innovation, HMM is specializing in:
Sand Casting(3 Automatic Production lines)
Investment Casting (Lost Wax)
Aluminum Die Casting/Gravity Casting
CNC Machining
Core Principle: "Quality First" – Every component reflects our commitment to excellence, reliability, and customer satisfaction.Our products are of high quality, competitively priced, delivered on time, and backed by excellent service with professional communications. We firmly believe that our cooperation will be mutually beneficial. Take action now and contact us!

Hebei Yuanzhu Machinery Manufacturing Co., Ltd. is a comprehensive domestic provider of casting and precision machining solutions, focusing on R&D, production of cast iron & aluminum products and high-end machining services, serving global clients in machinery manufacturing, automotive, industrial equipment and other fields.
Core Capabilities
Diversified Casting Technologies：Custom cast iron parts available via resin-bonded sand casting (high precision) and expendable pattern casting (complex structures); custom aluminum parts supported by steel mold casting and die casting, suitable for thin-walled or complex-shaped requirements.
Precision Machining：Equipped with CNC machining centers and large gantry CNC milling machines, enabling one-stop processing from rough machining to high-precision finished castings, ensuring dimensional accuracy and surface quality.
Core Products
• Structural Castings：Machine tool castings, customized cast iron/aluminum industrial components;
• Precision Datum Parts：Cast iron surface plates, cast steel surface plates, cast iron workbenches, lab platforms;
• High-End Gauges/Components：Marble/granite measuring tools, marble/granite machine parts, marble/granite platforms;
• Welding Solutions：3D flexible welding platforms (for construction machinery, pressure vessel welding scenarios).
Team Advantage
Our professional technical team features core engineers graduated from top universities including Harbin Institute of Technology (HIT) and Tsinghua University. Combining solid casting technology, mechanical design skills and project management capabilities, we ensure product reliability and delivery efficiency throughout the process—from material selection and process design to production quality control and after-sales support.
Cooperation Value
Whether for standard part procurement or customized needs, we provide highly adaptable solutions based on "professional team + precision technology", serving as a reliable partner for global clients in the casting and machining fields.
Hebei Yuanzhu Machinery Manufacturing Co., Ltd. is a comprehensive domestic provider of casting and precision machining solutions, focusing on R&D, production of cast iron & aluminum products and high-end machining services, serving global clients in machinery manufacturing, automotive, industrial equipment and other fields.
Core Capabilities
1.Diversified Casting Technologies：Custom cast iron parts available via resin-bonded sand casting (high precision) and expendable pattern casting (complex structures); custom aluminum parts supported by steel mold casting and die casting, suitable for thin-walled or complex-shaped requirements.
2.Precision Machining：Equipped with CNC machining centers and large gantry CNC milling machines, enabling one-stop processing from rough machining to high-precision finished castings, ensuring dimensional accuracy and surface quality.
Core Products
•Structural Castings：Machine tool castings, customized cast iron/aluminum industrial components;
•Precision Datum Parts：Cast iron surface plates, cast steel surface plates, cast iron workbenches, lab platforms;
•High-End Gauges/Components：Marble/granite measuring tools, marble/granite machine parts, marble/granite platforms;
•Welding Solutions：3D flexible welding platforms (for construction machinery, pressure vessel welding scenarios).
Team Advantage
Our professional technical team features core engineers graduated from top universities including Harbin Institute of Technology (HIT) and Tsinghua University. Combining solid casting technology, mechanical design skills and project management capabilities, we ensure product reliability and delivery efficiency throughout the process—from material selection and process design to production quality control and after-sales support.
Cooperation Value
Whether for standard part procurement or customized needs, we provide highly adaptable solutions based on the core advantages of "30 years of industry experience + professional team + precision technology", serving as a reliable partner for global clients in the casting and machining fields.

Dalian Shipbuilding Import Export Co., Ltd.(DSIE) was established in 1992 and is a wholly-owned subsidiary established by Dalian Shipbuilding Industry Co., Ltd.

The company is specialized in various products manufactured by members of CSSC(China Shipbuilding State Corporation) , such as motor cast copper rotor, castings products, plastic products, clean energy gas cylinders, gear boxes, photoelectric purification Products , monitoring and analysis instruments, electric generators, electric motors, storage battery series, metal bellows expansion Joint and so on.


DSIE has established good relationships with wide customers from USA, Canada, Germany, the United Kingdom, Denmark, Finland, Poland, Australia, Japan, South Korea, Malaysia, Singapore, Saudi Arabia, the Netherlands, India, Israel, Turkey, Thailand, etc.

Hebei Mingda International Trading Company is specialized in castings,forgings and machinery parts.Our products include all kinds of raw castings to be made of ductile iron , grey iron , brass , stainlesssteel and aluminums,machined castings and forged parts . To make these parts according to thecustomers' drawings ,we have relative suitable production craft and equipments, such as resin sand ,sand mould , hot core boxes , lost-wax , lost foam and so on .
Specially for hydrant bodies and valves' bodies, we have collected rich experience for these products inthe past 16 year's actual production,Now we are proud of our products with good surface and highquality material. Whatever,we have been trying our best to provide our customers with better qualitycastings by improving production crafts and more careful quality control.
With more than 10 years' experience in custom precision machining services, we are committed to provide high quality products with competitive prices. We can provide CNC precision machining parts, CNC turning parts, CNC milling parts, surface grinding, CNC engraving etc. Parts can be produced from 1mm to 300mm in aluminum, alloy steel, stainless steel, brass and plastic (nylon, PMMA, teflon etc.). And we can also do the secondary processing and sub-assembly work for you when CNC prototyping or production is completed. More than 10 years' experience of designing and producing all kinds of precision machining parts. CNC Precision Machining Metal parts for customers overseas and domestically. Specialized in manufacturing products and components with tight tolerances and complicated shapes. OEM Ductile iron sand castings, lost foam casting, Vacum Moulding and so on,the moulding craft will be slected according to the actual tolerance request and demand quantity. Most of Our produced castings are used for valves, hydrants, pumps,trucks,railway and train and so on.
Looking Forward To Receiving Your Kind Favorable Reply At Your Earliest!

Qingdao Singho Industrial Co.,Ltd. (Est.in 1999) is a leading company in OEM/ODM services for US and European customers. With in-house casting foundry, CNC machining workshop, assembly line and quality testing lab, we have built long-term partnerships with 200+ customers in 20+ countries.
Material covered
• Carbon steel (e.g. AISI 1015/1045/1080) [0.1-80kg]
• Alloy steel (e.g. AISI 4140/4340/8620) [0.1-80kg]
• Stainless steel (e.g. 300 series, 400 series, 17-4PH, 15-5PH) [0.1-80kg]
• Complex alloy (e.g. G22NiMoCr5-6) [0.1-80kg]
• Gray Iron [0.1-1000kg]
• Ductile Iron (Spheroidal Graphite Iron) [0.1-1000kg]
• Aluminum Bronze [0.1-80kg]
Production Process
• Reverse engineering
• Quick prototyping (with 3D printing and casting simulation)
• Casting (investment casting, shell casting, resin sand casting, green sand casting)
• Machining
• Surface treatment (polishing, anodizing, priming, painting, rubber coating)
• Assembly
QC Test (to be performed as requested with official reports)
• Dimensional checks
• Mechanical property
• Chemical composition
• NDE tests (VT, PT, MT, UT, RT)
• Hydraulic pressure tests (for pressurized parts)
• Pump performance curve tests