我们的核心业务
OUR CORE BUSINESS
我们能为您做什么？
WHAT WE CAN DO FOR YOU
高端稀土产品代理与销售
Premium Rare Earth Products Agency and Sales
稀土氧化物及化合物：氧化钪、氧化铯、氧化铷、氧化汞等全系列产品。
Rare Earth Oxides and Compounds: Full range of products including scandium oxide, cesium oxide, rubidium oxide, mercury oxide, and more.
稀土金属及合金：金属钪、金属铯、金属铷等
Rare Earth Metals and Alloys: Metals such as scandium, cesium, rubidium, and their alloys.
市场与技术咨询服务
Market and Technical Consulting Services
市场情报：提供全球稀土市场动态、价格趋势分析及政策解读，帮助客户把握先机。
Market Intelligence: Provide insights into global rare earth market dynamics, price trend analysis, and policy interpretation to help clients seize opportunities.
技术对接：依托深厚的行业资源，为客户对接上游材料技术和下游应用专家，促进技术创新。
Technical Connection: Leverage extensive industry resources to connect clients with upstream material technology experts and downstream application specialists, driving technological innovation.
定制化供应链解决方案
Customized Supply Chain Solutions
资源整合：与国内主要稀土生产企业和矿区建立长期稳定的战略合作，确保货源稳定、品质纯正。
Resource Integration: Established long-term and stable strategic partnerships with major rare earth producers and mines in China to ensure a stable supply and pure quality.
柔性供应：根据客户的生产节奏和特殊需求，提供小批量、多批次的柔性供应服务。
Flexible Supply: Provide flexible supply services, including small-batch and multi-batch deliveries, tailored to clients’ production schedules and specific needs.
物流与仓储：提供专业的国际物流、报关清关及安全仓储服务，确保产品高效、安全送达。
Logistics and Warehousing: Offer professional international logistics, customs clearance, and secure warehousing services to ensure efficient and safe delivery of products.
我们的核心优势
Our Core Advantages
为什么选择我们？
Why Choose DDRESS?
资源壁垒，稳定可靠
Resource Barrier, Stability and Reliability
我们拥有深厚且直接的上游资源及政策资源网络，与核心稀土分离厂及金属厂深度绑定，能从源头保障产品的稳定供应和质量一致性，有效应对市场波动。
We boast deep and direct upstream resources, along with a robust network of policy connections, and are closely integrated with core rare earth separation plants and metal producers. This enables us to ensure stable supply and consistent product quality from the source, effectively mitigating market volatility.
专业团队，洞见未来
Expert Team, Shaping Tomorrow
我们的团队由来自稀土、冶金、化工和国际贸易领域的资深专家组成。我们不仅懂产品，更懂行业。能为您提供超越产品本身的专业建议和增值服务。
Our team comprises seasoned experts from the fields of rare earth, metallurgy, chemicals, and international trade. We not only understand the products, but also the industry as a whole. We are committed to delivering professional advice and added-value services that go beyond the products themselves.
品质严控，价值保障
Stringent Quality Control, Guaranteed Value
我们建立了严格的质量管控体系，对所有产品进行严格的检测（如纯度、粒度、杂质含量等），确保每一批交付的产品都符合甚至超越客户的技术要求。
We have established a rigorous quality control system, conducting strict testing on all products (such as purity, particle size, impurity content, etc.) to ensure that every batch delivered meets or exceeds our customers’ technical requirements.
全球网络，高效服务
Global Network, Efficient Service
业务网络覆盖亚洲、欧洲、北美等全球主要市场，能够快速响应世界各地客户的需求，提供本地化、高效率的服务支持。
Our business network spans key global markets across Asia, Europe, and North America, enabling rapid response to customer needs worldwide and delivering localized, high-efficiency service support.
我们提供什么产品？
What products we provide
金属铷 Metallic Rubidium
化学符号/Chemical symbol: Rb
CAS号/CAs Number: 7440-17-7
纯度等级
PURITY GRADE
≥99.9%
≥99.99%
≥99.999%
≥99.9999%
金属铯 Metallic Cesium
化学符号/Chemical symbol: Cs
CAS号/CAs Number: 7440-46-2
纯度等级
PURITY GRADE
≥99.9%
≥99.99%
≥99.999%
≥99.9999%
氯化铷 Rubidium Chloride
分子式 /Molecular Formula: Rbcl
CAS号 / CAS No.: 7791-11-9
纯度等级
PURITY GRADE
≥99.9%
≥99.99%
≥99.999%
≥99.9999%
氯化铯 Cesium Chloride
分子式/Molecular Formul：CsCl
CAS号/CAS No.: 7647-17-8
纯度等级
PURITY GRADE
≥99.9%
≥99.99%
≥99.999%
≥99.9999%
应用领域 Fields of Application
Fields of Application
我们服务于谁?
Who We Serve
永磁产业
Permanent Magnet Industry
新能源汽车驱动电机、风力发电机、节能电梯、变频空调、工业机器人。
New Energy Vehicle Drive Motors, Wind Turbines, Energy-Efficient Elevators, Variable Frequency Air Conditioners, Industrial Robots.
储氢材料
Hydrogen storage materials
镍氢电池，应用于混合动力汽车及储能领域。
Nickel-metal hydridebatteries, used in hybridvehicles and energy storagefields.
发光材料
Light-Emitting Materials
LED、荧光粉、显示屏、医疗影像设备。
LEDs, Fluorescent Powders, Display Screens, Medical Imaging Equipment.
催化材料
Catalytic Materials
石油催化裂化、汽车尾气净化催化剂。
Petroleum Catalytic Cracking, Automotive Exhaust Purification Catalysts.
精密陶瓷
Precision Ceramics
特种玻璃、航空航天、军工材料。
Specialty Glass, Aerospace, Military Materials.
抛光材料
Polishing Materials
半导体晶圆、光学玻璃精密抛光。
Semiconductor Wafers, Precision Polishing of Optical Glass.
合作展望：携手共创未来
Collaboration Outlook: Joining Hands to Create the Future
在科技飞速发展和全球能源转型的大背景下，稀土的价值日益凸显。选择 东大稀土，意味着您选择了一个可以依托的、强大的供应链后盾。
我们期待与您携手，将最优质的稀土材料，转化为您产品中的核心竞争力，共同推动科技进步，创造一个更智能、更绿色的未来。
Against the backdrop of rapid technological advancement and the global energy transition, the value of rare earths is becoming increasingly prominent. Choosing DDRESS means choosing a dependable and powerful supply chain partner.
We look forward to collaborating with you to transform the highest-quality rare earth materials into the core competitiveness of your products, jointly driving technological innovation and creating a smarter, greener future.