Enterprise technology procurement
YYST Global supports business customers that need to source, maintain, redeploy and responsibly retire enterprise technology. Our work covers network switches, routers, wireless infrastructure, firewalls, servers, storage, AV and security systems, spare parts, software entitlements and associated lifecycle services.
Teams in Beijing, Shanghai, Shenzhen, Guangzhou and Hong Kong coordinate with long-term partners across Greater China and other Asian markets. This regional operating model helps international procurement teams manage product identification, supplier communication, logistics and project delivery through one commercial point of contact.
Enterprise part numbers often vary by interface, power supply, airflow, software tier, support term and regulatory region. We help buyers validate the exact model and suffix, condition, included components, compatibility, warranty expectation, destination requirements and current lead time before a quotation is finalized.
Beyond product supply, YYST Global works across network infrastructure, ELV integration, intelligent security, audiovisual systems and IT maintenance. This broader project context helps our team identify dependencies such as optics, licenses, mounting hardware, power design and management-platform compatibility.
Our ITAD workflow includes hardware auditing and tagging, deracking and transport, receiving and recovery, data-erasure reporting, inventory testing, reuse and resale. Customers can review the process and certification information on our dedicated ITAD service page.
The certificate copies below name 亿源数通网络工程（北京）股份有限公司. Their entity and activity scope must be checked against the contracting company and proposed service; they do not automatically certify every YYST Global transaction or ITAD activity. The D&B item is a historical supplier report cover, not an ISO or service certification.
The displayed ISO 9001 copy states an end date of 21 May 2026; ISO 14001 and ISO 45001 state 31 January 2026. These are historical copies, not proof of current certification. ISO 27001 and ISO 20000-1 copies state 25 April 2027, subject to the certificates' maintenance conditions and current issuer status. Request current documents and verify entity, scope and status before supplier approval.
