Hangbo Alloy Group
Shanghai · Est. 2012
Shanghai Hangbo Alloy Group is committed to the highest standards of quality management and regulatory compliance. We hold ISO 9001:2015, GJB 9001C-2017 military quality certification, and are recognized as a qualified supplier to China's aerospace and defense sectors.
All certifications are current and verifiable. Click on any certificate to view the full-resolution image. Download our TC4 Titanium Alloy ROHS Report for detailed environmental compliance data.
Our quality management system is certified to ISO 9001:2015 (GB/T 19001-2016) for the processing and sales of metal materials including high-temperature alloys, nickel alloys, titanium alloys, and stainless steel. This internationally recognized certification ensures consistent product quality, traceability, and continuous improvement across all manufacturing processes.
ISO 9001:2015 IAF Accredited International
The Chinese-language version of our ISO 9001:2015 certificate, issued by NOA Certification Group. Scope covers metals material processing and sales of high-temperature alloys, nickel alloys, titanium alloys, and stainless steel. Certificate number NOA2408955, valid through September 2027.
CNCA Registered GB/T 19001-2016 China Domestic
Certified to GJB 9001C-2017, the Chinese military quality management system standard for weaponry equipment. This certification demonstrates our capability to meet stringent military-grade requirements for alloy materials including nickel-based alloys, high-temperature alloys, titanium alloys, and stainless steel. Registration No. BAC J2024146F0.
Military Grade GJB 9001C-2017 Defense Industry
Shanghai Hangbo Alloy Group Co., Ltd. is a legally registered limited liability company in Shanghai, China, with a registered capital of RMB 20 million. Unified Social Credit Code: 91310110591605350U. Business scope includes import and export of goods, metal materials processing, molds manufacturing, aerospace materials, and new material technology development.
Registered Capital 20M RMB Import/Export License Since 2012
Registered trademark No. 57935495 under International Classification Class 6, covering ordinary metal alloys, hot-rolled steel bars, steel forgings, metal pipes, pipe metal elbows (including steel-titanium alloy), ordinary metal alloy wires (excluding fuse wires), steel strips, metal flanges, metal welding wire, and metal plates. Registered on January 28, 2022.
Trademark No. 57935495 Class 6 Metals Valid 2022-2032
Recognized as a qualified supplier on the China Aerospace Electronic Procurement Platform (航天电子采购平台), administered by China Aerospace Science and Technology Corporation (CASC). This qualification enables us to supply nickel-based alloys, high-temperature alloys, and titanium alloys directly to China's aerospace and space industry supply chain.
Aerospace Industry CASC Approved Space Grade
Designated as a "Key Recommended Enterprise" for military-civilian dual-use new materials by JunGong Resource Network, China's authoritative defense industry resource platform. This recognition reflects our specialized capabilities in supplying high-performance alloys that meet both military and civilian industrial standards.
Dual-Use Materials Defense Industry 2022 Award
Member unit of the Shanghai Producer Services Association (上海生产性服务业促进会), jointly supervised by the Shanghai Municipal Commission of Economy and Informatization. This membership connects us with Shanghai's advanced manufacturing and producer services ecosystem, facilitating technology exchange and supply chain collaboration.
SMEI Supervised Shanghai Industry Member Unit
Serving as a Council Member of the Shanghai Qingpu District Science and Technology Enterprise Association (上海市青浦区科技企业联合会). This role reflects our standing as a recognized technology-driven enterprise in Shanghai's Qingpu District, contributing to local industrial innovation and technology development initiatives.
Tech Enterprise Council Member Qingpu DistrictComprehensive ROHS (Restriction of Hazardous Substances) testing report for TC4 titanium alloy material. Confirms compliance with EU Directive 2011/65/EU regarding restricted levels of lead, cadmium, mercury, hexavalent chromium, PBB, and PBDE. Essential documentation for European market export and environmental compliance verification.
ROHS Compliant EU Directive EnvironmentalBeyond certifications, we maintain comprehensive in-house testing capabilities to ensure every batch meets or exceeds customer specifications.
Spectrometer analysis for precise element composition verification against ASTM, AMS, and GB standards.
Tensile, hardness, impact, and creep testing to validate mechanical performance at room and elevated temperatures.
Ultrasonic testing (UT), dye penetrant inspection (PT), and radiographic testing (RT) for internal defect detection.
CMM measurement, micrometer, and caliper inspection ensuring tight tolerances on critical dimensions.
Full mill test certificates (MTC) with heat numbers, batch codes, and material origin tracking from raw material to finished product.
Independent laboratory testing available upon request from SGS, TUV, BV, and other accredited inspection bodies.
All products ship with complete mill test certificates and quality documentation. Request a quote with your specific certification requirements.