金属加工  制造商、经销商、供应商

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.

惠州富山鑫金属有限公司自2010年在广东省惠州市成立以来，历经多年稳健发展，现已成长为一家综合性制造企业。公司专注于中高端储能组件、工业电气柜、铜铝母排以及商用智能自助终端的生产与配套服务；业务还覆盖通信与电子元器件、汽车零部件、高端家具以及运动与康复设备等多元化领域的金属制品。凭借可靠的产品质量和交付能力，公司赢得了国内外客户的广泛认可。
公司实行“制造与贸易一体化”的运营模式，已在中国和越南设立两处现代化生产基地，并依托富山鑫科技（香港）有限公司开展对外贸易业务，从而构建起覆盖全球的运营网络，实现从生产到全球进出口的一站式服务。香港子公司主要为国际客户提供便捷的多币种结算与物流支持，而所有生产、交付及质量保证工作则由惠州总部统一管理，确保客户享受工厂直供的品质与价格优势。我们拥有一支在技术和管理领域均具备卓越实力的行业专家团队，持续优化生产工艺、严格执行质量管理体系，并致力于打造学习型组织与以成长为导向的企业文化。我们倡导开放、责任与共享的价值观，推动员工与企业实现共同成长。
富山鑫始终秉持“精益求精、追求卓越”的质量理念，坚守“创新驱动、合作共赢”的核心价值观，践行“诚信经营、宽厚待人”的经营理念。我们矢志不渝地履行“为客户创造价值、为员工搭建平台、为社会贡献力量”的企业使命。以打造百年企业为愿景，富山鑫立足长远，战略性拓展制造与贸易布局，精益求精地打磨产品与服务，力争成为代代相传、值得信赖的金属制造与设备供应合作伙伴。未来，我们将持续强化制造能力和服务质量，稳步迈向成为具有持久传承价值的百年企业的目标。

深圳市拓发科技有限公司专业制造精密机械零部件。公司不仅拥有数控加工中心、高速钻铣加工中心、数控车床等众多先进的机械设备和卡尺、二维测量仪、高度计等检测设备，还拥有一支专业、高素质的机械人才队伍。我们在加工不锈钢、钛合金、铝、黄铜零件方面拥有丰富的经验，并为锂电池设备、医疗设备、汽车装配设备、液晶制造设备、光通信设备、光学镜头、内窥镜行业等提供各种精密零件。
我们的加工范围如下：
数控车削零件加工
数控铣削零件加工
数控车铣加工
我们最常见的材料如下：铝，不锈钢，钛合金，黄铜，钢，塑料材料等。
我们可以提供以下表面处理：电镀锌、电镀铬、电镀镍、镀钛、喷砂阳极氧化、QPQ（淬火-抛光-淬火）、抛光、电泳等。
我们是制造精密机器零件的专家。此外，我们为客户提供少量。我们可以根据客户的要求制作图纸和组装零件。
我公司一贯坚持“质量第一，客户至上”的经营理念，为客户提供满意的产品和服务。热烈欢迎您来我公司参观指导。我们真诚地希望为贵公司提供最好的服务，期待共创辉煌。

Jinchuan Group Co., Ltd., headquartered in Jinchang, Gansu Province, was established in 1959. It is a state-controlled conglomerate under the People's Government of Gansu Province, specializing in mining, mineral processing, smelting, chemical production, and advanced processing. The Group primarily produces nickel, copper, cobalt, gold, silver, platinum group metals, advanced non-ferrous materials, and chemical products. These products are widely applied across modern industries and sectors of the national economy, including construction, machinery, petrochemicals, new energy, battery manufacturing, and biomedicine.
During the 1960s, the trailblazers of Jinchuan struggled through adversity to build China's first nickel, cobalt, and platinum group metals production line, bringing to an end the country's historical shortage of these resources. Following the reform and opening-up period, a nationwide scientific and technological endeavor was launched to ensure the comprehensive utilization of Jinchuan's resources. Jinchuan was then listed as one of China's three major bases for the comprehensive utilization of mineral resources, marking the beginning of its transformation into a technology-driven enterprise.
Entering the 21st century, Jinchuan has leveraged both domestic and international markets and resources to achieve rapid growth in comprehensive strength. Since 2018, the Group has fully applied the new development philosophy, advancing efforts to establish a globally competitive, world-class enterprise. It has accelerated high-quality development and entered a new chapter in its pursuit of excellence. As of now, the Group ranks second globally for nickel production, fourth for cobalt production, first in Asia for platinum group metals production, and third in China for copper production. In 2025, Jinchuan ranked 235th on the Fortune Global 500 list and 59th among the China Top 500 Enterprises.
Jinchuan Group engages in the development of non-ferrous metal resources and the promotion of industrial, technological, and supply chain collaboration across 20 provinces and cities in China and over 30 countries worldwide. Its six major business sectors are: Jinchuan Nickel and Cobalt, Jinchuan Copper and Precious Metals, Jinchuan Science and Technology, Jinchuan New Materials, Jinchuan New Energy, and Jinchuan Scientific and Technological Innovation. The Group has established a comprehensive industrial chain that spans resource development, metallurgy, new materials, new energy, and chemical production.
The Group boasts two national-level innovation platforms, the National Key Laboratory for the Development and Comprehensive Utilization of Nickel-Cobalt Associated Resources and the National Engineering and Technology Research Center for Nickel-Cobalt New Materials. It also established Gansu Province's first Academician and Expert Workstation within an enterprise.

Shen Zhen Trendy Precision Technology Co.,LTD established in March 2014, is located in shenzhen guang dong city, we are One of the wrold’s leading one-top mould solutions providers and customized metal and plastic precision parts to production services! in china and Europe have been set up Multinational corporation (Rapid Prototype-Design -Machining -Producation -Assemable -mangament -Shippment ect.)

We are attention a professional automation product parts and medical equipment to mold machining also provide all kinds of precision custom parts OEM and ODM manufacturing Currently with Company existing staff 45 peoples and factory have nine manufacturing line.

We had a branch office in France in 2017. With a floor area of 1600m3, including such as types of milling machines, CNC 3/4/5-AXIS, Grinding, EDM machining center, 3D printing, turning lathe, injection, and other processing equipment 50 sets of equipment. We have the advantage is providing different methods of machining to help customers with PM project management to reduce costs then high-speed services.

With the continuous expansion of market business, adhering to the corporate culture and craftsman spirit of letting customers win, in 2018, our CEO and DMS joined hands to establish a European subsidiary, and established a third-party project service company with 1200 square meters of mold room and mold maintenance in Europe. And the formation of design-RP-OEM/ ODM-Mold-management and other one-stop service multinational companies.