Produits

Solutions mondiales de rachat, récupération d'actifs et recyclage des circuits intégrés (CI) excédentaires et obsolètes--en

Transformez les circuits intégrés (CI) excédentaires, à rotation lente et en fin de vie (EOL) en flux de trésorerie immédiat. Nous fournissons des services sécurisés, certifiés de récupération d'actifs de semi-conducteurs B2B et de recyclage écologique de composants électroniques pour les OEM, fournisseurs EMS, ODM et distributeurs mondiaux. Maximisez la récupération financière grâce à des évaluations transparentes, des paiements anticipés, des tests rigoureux anti-contrefaçon et une conformité environnemen

Détails du Produit

Integrated Circuit (IC) Asset Recovery & Liquidation
1. Introduction: Unlocking Latent Value in Semiconductor Excess
In the fast-moving electronics and semiconductor industry, rapid engineering iterations, unpredictable demand swings, and sudden supply-chain realignments frequently leave manufacturers burdened with dormant component inventory. Millions of authentic, high-value Integrated Circuits (ICs) sit immobilized in climate-controlled warehouses across the globe.

Carrying excess integrated circuits ties up vital working capital, inflates warehouse storage and insurance overhead, and subjects company assets to the risk of continuous balance-sheet write-downs. Our dedicated B2B semiconductor asset recovery division bridges the gap between dormant factory overstock and the global spot market. We provide a compliant, high-yield channel for supply chain executives, purchasing managers, and asset recovery specialists to liquidate idle silicon assets, recover maximum residual value, and support closed-loop circular economy initiatives.

2. Comprehensive IC Categories We Actively Purchase
Our procurement teams continuously source active, passive, legacy, and discontinued integrated circuits across all primary technology segments:

3. Accepted Component Packages and Packaging Standards
We buy integrated circuits across all standardized surface-mount technology (SMT) and through-hole technology (THT) form factors:

Surface-Mount Devices (SMT): BGA, FBGA, LGA, QFP, LQFP, TQFP, QFN, DFN, SOP, SSOP, TSSOP, SOT-23, and SOT-223.

Through-Hole Devices (THT): DIP, PDIP, CDIP, TO-220, and TO-247 configurations.

Packaging Media: Full Tape & Reel, partial reels with intact leader and trailer tapes, JEDEC standard plastic trays, anti-static tubes/sticks, and sealed moisture barrier bags (MBB) with active desiccant pouches.

4. Versatile Liquidation & Buyback Frameworks
Because corporate policies differ across tax considerations, risk thresholds, and balance-sheet needs, we structure versatile liquidation options:

Outright Cash Purchase (Immediate Settlement): The ideal solution for companies requiring instant cash flow and immediate warehouse clearance. Send us your component bill of materials (BOM), and we will provide an all-in cash valuation within 24 to 48 hours. Funds are settled via bank wire transfer (T/T) or commercial Escrow prior to cargo pickup.

Consignment Inventory Management: Designed for active, high-demand IC families where achieving maximum return takes precedence over instant settlement. Your components are securely held in our ANSI/ESD S20.20-compliant facilities and marketed through our proprietary international network of verified tier-1 buyers, providing regular profit disbursements.

Lot Buyout & Factory Line Clearing: Tailored for manufacturing line closures, company restructuring, and complete end-of-life write-offs. We acquire both fast-moving components and slow-moving or mature silicon in a single consolidated purchase package.

Precious Metal Recovery & Scrap Refining: Non-functional lots, assembly dropouts, cut tape strips, and broken components are processed through certified hydrometallurgical refining channels. We extract precious gold wire bonds, silver traces, and copper lead frames, delivering scrap value compensation alongside verified certificates of destruction.

5. Stringent Quality Assurance & Counterfeit Mitigation
Secondary market security requires rigorous inspection standards. Every lot received at our distribution hubs passes multi-stage verification adhering to IDEA-STD-1010 and AS6081 protocols:

Packaging & Label Audit: Detailed verification of factory bar codes, 2D data matrices, lot numbers, moisture sensitivity levels (MSL), and original factory tape seals.

Optical Microscopic Inspection: High-magnification surface checks to identify signs of sanding, blacktopping, acid etching, altered markings, bent leads, or pin re-tinning.

Radiographic (X-Ray) Imaging: Non-destructive structural inspection to verify internal die dimensions, lead-frame designs, and bond-wire integrity against original component benchmarks.

Decapsulation & Die Authentication: When necessary, selective chemical etching exposes the silicon die to authenticate manufacturer trademarks, mask revisions, and proprietary die markers.

6. Logistics, Global Trade Compliance, and Environmental Standards
Executing international semiconductor recovery operations requires strict regulatory discipline:

Global Freight Management: We coordinate door-to-door transit, export declarations, and fully insured international logistics via carriers such as DHL, FedEx, UPS, and certified air-freight forwarders.

ESD & MSL Protection: Warehoused inventories are maintained in static-safe environments and stored in dry-storage cabinets compliant with IPC/JEDEC J-STD-033 moisture guidelines.

International Export Compliance: We strictly follow global trade laws, including US EAR, European Dual-Use regulations, and Wassenaar Arrangement rules. We never divert controlled computing or RF technologies to restricted parties.

Zero-Landfill Commitment: All unmarketable electronic scrap is processed through ISO 14001 and R2-aligned recycling lines, preventing toxic materials and heavy metals from entering municipal landfills.

7. Straightforward 4-Step Buyback Process
Monetizing your excess integrated circuits is clear, fast, and structured:

Submit Excess Manifest: Upload your list in Excel or CSV format containing Manufacturer Part Numbers (MPN), quantities, date codes (D/C), brand names, and packaging types.

24-48h Valuation: Our valuation specialists examine real-time global spot demand, factory lead times, and transaction histories to return a competitive cash offer.

Payment & Freight Pickup: Upon agreement, we disburse funds and schedule commercial carrier pickups directly from your shipping docks.

In-House Audit: Upon delivery, products undergo final receiving verification, followed by lot closure reports and certified destruction documentation if requested.

Frequently Asked Questions (FAQ)
Do you purchase older date code or obsolete integrated circuits?
Yes. Many aerospace, industrial, automation, and medical platforms have extended lifecycles and depend on discontinued date codes to avoid costly system redesigns. We actively buy mature and obsolete components.

Can we sell mixed component lots from different brands together?
Yes. You can consolidate microcontrollers, analog chips, memory modules, and logic devices from diverse manufacturers into a single excess manifest for unified valuation and pickup.

What details are required to obtain a formal purchase offer?
To receive the fastest and most accurate valuation, please provide the Complete Manufacturer Part Number (MPN), Brand, Quantity, Date Code (D/C), Package Style, and current inventory location.

À propos de nous

À propos de nous
Shenzhen TSD Technology Co., Ltd a été fondée en 2005 et est l'un des principaux distributeurs de composants électroniques en Chine, connaissant une croissance rapide et un développement accéléré ces dernières années pour devenir votre partenaire mondial de chaîne d'approvisionnement à service complet. L'entreprise fournit des services de chaîne d'

Questions Fréquemment Posées

TSDTech fournit une large gamme de composants électroniques, y compris des circuits intégrés de gestion de l'alimentation, des microcontrôleurs (MCU), des circuits intégrés de communication, des MOSFET, des ponts redresseurs, des IGBT et des composants électroniques automobiles.

Le portefeuille de produits de TSDTech comprend des composants de grandes marques de semi-conducteurs telles que Texas Instruments (TI), Analog Devices (ADI), NXP, STMicroelectronics (ST), Microchip, Atmel, Infineon et Renesas.

TSDTech maintient un stock important de composants électroniques originaux neufs pour répondre aux besoins d'approvisionnement des clients. Les clients peuvent contacter l'équipe pour confirmer la disponibilité des produits, les spécifications et les options d'approvisionnement pour des numéros de pièces spécifiques.

TSDTech fournit des services de chaîne d'approvisionnement pour les clients mondiaux ODM, OEM et EMS électroniques, ainsi que pour les fabricants d'électronique de taille petite et moyenne ayant des besoins diversifiés en approvisionnement de composants.

Oui. TSDTech prend en charge l'approvisionnement et la fourniture en gros de composants pour les clients professionnels. Les quantités de commande, la disponibilité des stocks, les prix et les modalités de livraison peuvent être discutés en fonction des numéros de pièce spécifiques et des exigences du projet.

Oui. TSDTech aide les clients à s'approvisionner en composants électroniques dans plusieurs catégories de produits et marques de semi-conducteurs. Les clients peuvent soumettre une nomenclature (BOM) ou une liste de numéros de pièces requis pour obtenir de l'aide à l'approvisionnement.

Depuis sa création en 2005, TSDTech a établi des liens avec plus de 200 usines SMT et a soutenu les besoins de plus de 4 000 fabricants de terminaux de petite et moyenne taille, selon les informations de l'entreprise.

TSDTech combine une expérience sectorielle, un large portefeuille de composants, des ressources d'inventaire d'origine et un réseau client établi. L'entreprise s'engage à des pratiques commerciales honnêtes et à soutenir les besoins diversifiés en approvisionnement des fabricants mondiaux d'électronique.