Hard Cast Iron Plant  Manufacturers, Traders, Suppliers

Did you know that we can look back fondly on 60 years of experience in investment casting? Our company is founded in 1964 at our Bad Lobenstein site – as the first new casting plant built in the former GDR.
We employee about 200 employees at our Bad Lobenstein site. They are the basis for our success. You can rely on their many years of experience – and on our developer team’s creativity. Set us a challenge and we’ll solve it. That’s a promise

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.

The Schmiedeberger Foundry GmbH, Development partner and manufacturer for the innovative industry.
High flexibility, cost efficiency and a steady productivity are required in order to ensure a permanent market success. With this said, the Schmiedeberger Foundry is an interesting partner – from the phase of design to the reliable series production.
The combination of historically established expertise and state-of-the-art and efficient technologies and facilities is characteristic for our company. This basis enables us to offer you sophisticated individual solutions as well as the production of large quantities at favorable prices.
And we advise you regarding advanced materials, design of cast parts, surface finishing, test methods and much more so that you are able to make use of all possibilities of the casting technology already in the development phase.
Benefit from the experience of a long-standing, modern and committed foundry. We are looking forward to the cooperation with you – challenge us.

Ningbo Jinyao Machinery Co., Ltd. is an enterprise integrating industry and trade, dedicated to the production of precision castings of aluminum alloy materials and the design and manufacture of high-pressure die-casting molds. Adopting advanced vacuuming, pin extrusion, and high-pressure spot cooling processes, it is a large-scale professional production base for diversified casting in China. It integrates a precision casting factory and a mechanical processing plant, and can produce precision castings and various types of castings annually. More than 10,000 tons, mainly exported to Japan, Poland, Italy and other countries. Among the customers we cooperate with are many OEM customers of trains, cars, forklifts, outboards, communication equipment, lamps, furniture parts and engineering machinery, including the world's top 500 companies. , has become an important supplier of their precision castings in China.

Ing. Reiner Junge Turbowerkzeuge is specialized in manufacturing of customized high-quality milling solutions. In this field we possess an extensive knowledge which we gained in more than 100 years of tool production.
Special application competence we offer in the field of milling tools for insulation and foam processing industry. We can supply the complete line of equipment for this industry.

Founded in 2010, Henan Golden Sun Precision Casting Co., Ltd. is located in Advanced Manufacturing Development Zone, Yanjin County, Xinxiang City, Henan Province, covering an area of 50,000 square meters, with 200 employees and an annual production capacity of 30,000 tons. The company has two production bases, a provincial high-performance low-stress machine tool castings engineering technology research center, a municipal cast iron alloy engineering technology research center. The company is mainly engaged in the research and development, production and sales of cast iron parts for CNC machine tools, engineering machinery castings, rail transportation castings, industrial robot castings, compressor castings, mining machinery castings, pumps and valves.
The company understands the way of enterprise development, decades as one day, always plowing in the high-end casting segments, with practical action to practice: quality, reputation, innovation, symbiosis, win-win, co-prosperity of the core values of the enterprise. The company is the director unit of China Foundry Association, the rotating chairman unit of China Foundry Association, the director unit of Henan Foundry Association, the member unit of China Foundry Association Machine Tool Casting Branch, China Foundry Industry Education and Training Base, etc. The company has been awarded the "National High-tech Casting Award". Leading Enterprise", "Henan Province Foundry Specialized Leading Enterprise", "China Foundry Industry Thousand Key Backbone Enterprises", "National Science and Technology Small and Medium-sized Enterprises ", "Specialized, Specialized and New Small and Medium-sized Enterprises in Henan Province", "Advanced Enterprise of Green Development in Henan Province", "Demonstration Enterprise of Green Casting in Henan Province", "Henan Province casting and forging industry comprehensive strength of the top 50 enterprises" and many other honorary titles.
The company always adheres to the concept of: focusing on quality, providing customers with high-quality products; focusing on demand, building a comfortable experience for customers; focusing on value, creating value-added services for customers, and constantly carry out service innovation. According to the market and customer demand, the company has built a number of resin sand flexibilization production line, which can produce various grades of gray cast iron parts and ductile iron parts from 300KG to 6000KG, and the products are directly or indirectly exported to the United States, Japan, Germany, Britain, Canada, South Korea, Spain, etc., and have been used for the production of German Dermagit, GROB, Japanese Okuma, Mazak, Murata, South Korea Dean, South Korea Wia, U.S. GE, Saikawa, and other countries. Weiya, GE, Westinghouse Brake, and many other Fortune 500 companies, industry leaders, and domestic head enterprises in niche areas to provide customized products and services.
In order to meet the diversified and individualized needs of customers from different dimensions and realize one-stop purchasing for customers, the company has also built an organic processing workshop with more than 30 sets of processing and testing equipments, such as vertical machining centers, horizontal machining centers, gantry machining centers, CNC gantry milling machines, gantry planers, CNC boring machines, CNC lathes, vertical lathes, drilling machines, wire-cutting machines, large-scale three-coordinate measuring machines (1800x3000x1400mm), and so on. More than 30 sets of processing and testing equipment.
Golden Sun people always insist that quality is the lifeblood of the enterprise, and attach great importance to the construction of management system, which has passed ISO9001:2015 international quality system certification, ISO14001:2015 environmental management system certification, ISO45001:2018 occupational health and safety management system certification, and has passed the TPG certification of American Society for Quality for many consecutive years. In practice, the company has also established 838 quality control process standards from the procurement of raw and auxiliary materials, process development, ingredient production, to testing and processing, packaging and transportation, etc., and strives to leave no doubtful point that may cause quality defects. In order to improve the efficiency of R&D and ensure the world-class quality, the company has also introduced Anycasting software, Huacasting CAE simulation casting software, and LIMS laboratory information management system, which realizes the casting simulation and the tracking and management of the material composition in the whole process from the raw materials into the factory to the finished products out of the warehouse. The chemical analysis laboratory and physical properties testing laboratory established by the company have direct reading spectrometer, carbon and silicon analyzer, metallurgical microscope (inverted/portable), universal material testing machine, high-frequency infrared carbon and sulfur analyzer, nitrogen and oxygen analyzer, high-temperature analyzer for sand, 3D size laser scanner, low-temperature impact tester, nondestructive testing instrument such as ultrasonic, magnetic particle, coloring and so on, and pre-furnace/post-furnace physicochemical analyzer and other equipments.
Customer satisfaction comes from the insight of innovation, enterprise development comes from the pursuit of innovation, the company always takes innovation as the entry point to create value for customers. The company's SiC synthetic cast iron process; nitrogen, niobium micro-alloyed high-strength cast iron process; heat insulation riser process; green metal material molding process; casting ceramic pipe pouring process and liquid iron filtration technology; -50 ℃ low-temperature impact of ductile iron and other technologies and more than 30 patents owned by the company to form the company's core technology group, to ensure that the enterprise's leading edge in the industry competition. The company developed the "high carbon equivalent nitrogen-containing high-end CNC machine tools gray cast iron parts" by the authoritative experts, reached the international leading level, has a strong industry promotion value.
Manufacturing industry is the foundation of the country, the tool of the country, the foundation of a strong country. And the foundry industry is the foundation of the development of the manufacturing industry, is an important guarantee for the innovative development of high-end technology and equipment, the Golden Sun people will always adhere to the innovation for development, green to protect the development of the development of the platform to win the development of the concept, and is willing to collaborate with the eight guests to develop and create value!

VKP d.o.o. is a growing company with over 30 years of experiance in the field of aluminum foundry and casting for foreign and domestic markets.
With the change of ownership in 2015, rapid growth began with investing in the development and modernization of production.
The company operates with 3 die-casting machines, a washer-dryer machine, a deburing machine, a sandblasting machine and a dedicated CNC turning machine that is customized to the needs of costumers. We produce various products from AI226, AI231, AI 239 and Zn alloys for use in the automotive, electrical, furniture and agro industries.
In 2018, we partnered with Toolmaking Orodjarstvo Jelovčan d.o.o., which ensures quick production of new tools for pressure die casting, as well as quick and efficient maintenance of tools.
In 2020, we obtained the ISO 9001 certificate, with which we prove the quality of the system and our products.