Yanfeng Xie

Sales Director — DRAM Memory Solutions

About

Are you struggling to source DDR3 or DDR4 memory chips after Samsung and SK Hynix discontinued production?I supply a full range of DRAM memory ICs — DDR2, DDR3, DDR4, LPDDR3, LPDDR4, and LPDDR4X — that are pin-to-pin compatible with Samsung, SK Hynix, and Micron. No PCB redesign needed. Just drop in and go.1. What I offer:- Full product line: 512Mb DDR2 to 8GB LPDDR4X- 100% factory-new, original packaging, fully tested- Competitive pricing vs. major brands- Stable supply for EOL and hard-to-find specifications- Fast quotation within 24 hours2. Industries I serve:- Networking — routers, switches, gateways, ONU- Security & surveillance — IP cameras, NVR, DVR- Industrial & embedded — IPC, industrial tablets, POS terminals- Set-top boxes & OTT — digital TV, IPTV- Tablets, automotive displays & AIoT devices3. Trusted by leading companies:Huawei, Xiaomi, Inspur, Hikvision, Skyworth, Hisense, and more.4. How to work with me:Simply send me the Samsung / SK Hynix / Micron part number you're currently using. I'll reply with the exact cross-reference match, datasheet, and quotation — usually within the same business day.5. Email: xieyf0413@gmail.com6. Website: http://icqchip.com/

Country

China

City

Shenzhen

Industry

Skill

International Trade, B2B Sales, Embedded Systems, Supply Chain Management, BOM Management, Component Sourcing, Electronic Components, Semiconductor, Memory IC, LPDDR4, DDR4, DDR3, DRAM

Experience

Sales Director — DRAM Memory Solutions

Q-CHIP DRAM

2023-4 - Present · 3 yrs 6 mos

Shenzhen

Leading the sales and distribution of Q-CHIP brand DRAM memory ICs across global markets, providing cost-effective alternatives to Samsung, SK Hynix, and Micron for embedded and consumer electronics applications. Key Responsibilities: — Managing full product line: DDR2 / DDR3 / DDR4 / LPDDR3 / LPDDR4 / LPDDR4X — Developing end-customers in networking, security, industrial, and IoT sectors — Providing pin-to-pin cross-reference solutions for EOL and hard-to-find memory specifications — Building distribution channels in Southeast Asia, Middle East, Europe, and beyond Key Achievements: — Built partnerships with 11+ major clients including Huawei, Xiaomi, Inspur, and Hikvision — Established complete product catalog covering 40+ active part numbers — Developed comprehensive Samsung / SK Hynix / Micron cross-reference database for rapid customer support