New Materials
Through biosynthesis and chemical methods, we will develop new green and low-carbon materials
Biomaterials
Using renewable biomass as raw material, it can be degraded in the natural environment and reduce pollution
Carbon-based materials
It uses carbon as a matrix and is compounded with reinforcing materials such as fibers and granules
Electronic material
Focus on the production and supply of chemicals and materials for the manufacture of electronic devices
High polymer material
The high-performance version is applied in electronic devices and medical equipment.
Business description
Wells Fargo Technology Group Co., Ltd. focuses on the field of new materials, covering bio-based, carbon-based, fine chemicals and new energy materials. The company owns Shanghai Tangtai Technology (bio-based materials), Zhejiang Zhoushan Baochang Energy (fine chemicals), Suzhou Tantai New Materials (carbon-based materials), Shanghai Jiawu Technology (clean filtration technology), Shanghai Fuwu Energy (new energy materials) and Shanghai Manling Technology (polyurethane TPU).
Relying on advanced technology, the company focuses on independent research and development of domestic new materials, covering bio-based synthetic materials, biochemicals, bulk chemicals and degradable materials. Through biosynthesis and chemical methods, new green and low-carbon materials are developed, which are widely used in food packaging, daily necessities, electronic manufacturing and other fields. The company is committed to promoting green and sustainable development, improving the industrial chain and supply chain, and has set up offices and logistics bases in Shanghai, Zhoushan Port, Tianjin Port and other places. Since its establishment, the sales volume has exceeded 500,000 tons, and it is committed to becoming the world's leading new material enterprise.
Product details
生物基乙二醇
生物基乙二醇是以可再生生物质（如玉米、秸秆）为原料生产的二元醇，常温下为无色粘稠液体，分子量62.069，熔点-11.5℃。2005年由长春大成集团首次通过发酵法建成生物基乙二醇中试生产线，2007年发展为年产20万吨的工业化示范装置，工艺采用加氢催化裂解技术，生产过程中无废气废水排放。该物质主要用于制造聚酯纤维、抗冻剂、聚酯树脂等工业产品，其纤维性能接近石油基PTT纤维。
碳纤维增强树脂
碳纤维增强聚合物基复合材料是以碳纤维或其制品为增强体，与聚合物基体复合而成的材料，具有高强度、耐腐蚀、轻量化等特性。该材料在汽车制造领域可实现45%-50%的减重效果，应用于车身结构及动力电池保护组件。在航空航天领域，其替代传统金属材料实现飞行器减重，空客A380等机型采用该材料构建机身结构。截至2024年，热塑性复合材料与结构功能一体化材料成为技术发展方向
聚乳酸
聚乳酸（PLA）是一种新型的生物降解材料，使用可再生的植物资源（如玉米）所提出的淀粉原料制成。淀粉原料经由糖化得到葡萄糖，再由葡萄糖及一定的菌种发酵制成高纯度的乳酸，再通过化学合成方法合成一定分子量的聚乳酸。其具有良好的生物可降解性，使用后能被自然界中微生物完全降解，最终生成二氧化碳和水，不污染环境，这对保护环境非常有利，是公认的环境友好材料。
Polyetheretherketone
Polyetheretherketone (PEEK) is a high-performance semi-crystalline polymer that is widely used in various industrial fields for its excellent mechanical properties, chemical resistance and thermal stability. PEEK is synthesized by polymerization of benzophenone and ether monomers and has excellent high temperature resistance and corrosion resistance.
石墨烯
石墨烯（Graphene）是碳的同素异形体，碳原子以sp²杂化键合形成单层六边形蜂窝晶格石墨烯。 利用石墨烯这种晶体结构可以构建富勒烯（C60）、石墨烯量子点，碳纳米管、纳米带、多壁碳纳米管和纳米角。堆叠在一起的石墨烯层（大于10层）即形成石墨，层间通过范德华力保持在一起，晶面间距0.335纳米。石墨烯具有优异的光学、电学、力学特性，在材料学、微纳加工、能源、生物医学和药物传递等方面具有重要的应用前景，被认为是一种未来革命性的材料。
