底层技术能力Core Technology

自研主控芯片
与智能制造Self-Developed Controllers
& Smart Manufacturing

国内少数具备自研主控芯片研发和固件算法开发能力的设计企业，覆盖固态硬盘、移动存储等多类型主控产品，支撑多场景存储系统适配与性能优化。One of the few Chinese design companies with in-house controller R&D and firmware/algorithm capabilities, covering SSD and portable storage controllers for multi-scenario optimization.

主控芯片研发能力Controller R&D

多接口主控产品矩阵Multi-Interface Controller Matrix

拥有主控芯片关键技术，支持 SATA / PCIe / USB / SD 多协议，覆盖企业级、工业级及消费级产品形态。Key controller technologies across SATA / PCIe / USB / SD protocols for enterprise, industrial and consumer products.

H3361

双模主控 SATA3.0 + PCIe Gen3Dual-mode SATA3.0 + PCIe Gen3

企业级双模闪存控制芯片Enterprise dual-mode controller

TW6501

SATA III

SATA 控制器SATA controller

TW8581

USB 3.2

USB 3.2 控制器USB 3.2 controller

TW8380

USB 3.0

USB 3.0 控制器USB 3.0 controller

TW8381

USB 2.0

USB 2.0 控制器USB 2.0 controller

TW2985

SD 6.0

SD 6.0 控制器SD 6.0 controller

TW2983

SD 5.1

SD 5.1 控制器SD 5.1 controller

TW2981

SD 5.0

SD 5.0 控制器SD 5.0 controller

TW2980

SD 3.0

SD 3.0 控制器SD 3.0 controller

TW2880

SD 控制器SD controller

TW9080

SD-NOR

SD-NOR 控制器SD-NOR controller

全新双模主控芯片New Dual-Mode Controller

H3361
企业级双模闪存控制芯片H3361
Enterprise Dual-Mode Controller

双模设计同时支持 SATA3.0 和 PCIe Gen3，支持 2.5-inch 和 M.2 产品形态，业界领先的随机读写性能。Dual-mode design supporting both SATA3.0 and PCIe Gen3, in 2.5-inch and M.2 form factors, with industry-leading random R/W performance.

98K/50K

随机读写 IOPSRandom R/W IOPS

+15%

4K随机写提升4K random write boost

<0.6/1.5W

Idle/Active 功耗Idle/Active power

1TB/s

Trim 硬件加速Trim HW acceleration

安全 · 性能 · 功耗Security · Performance · Power

核心特性Key Features

✓
双模设计Dual-mode
SATA3.0 + PCIe Gen3SATA3.0 + PCIe Gen3
✓
国密算法Crypto algorithms
SM2/3/4 + AES/SHA/RSASM2/3/4 + AES/SHA/RSA
✓
国密二级认证Crypto L2 certified
芯片级国密二级认证Chip-level L2 certification
✓
3档功耗3 power tiers
满足系统功耗控制System power control
✓
Trim硬件加速Trim HW accel.
最大1TB/s，提高运维效率Up to 1TB/s, faster ops
✓
多形态Multi-form
2.5-inch / M.22.5-inch / M.2

核心研发能力Core R&D

430+ 资深工程师，多基地协同430+ engineers, multi-base synergy

深圳/成都/杭州/北京/长沙研发基地，涵盖 NAND介质研究、主控IC、产品开发验证等核心能力。R&D bases in Shenzhen/Chengdu/Hangzhou/Beijing/Changsha, covering NAND media research, controller IC and product development.

芯片研发部Chip R&D

主控IC芯片研发经验Controller IC experience

介质算法研发部Media & Algorithm

NAND介质研究分析NAND media analysis

嵌入式存储研发部Embedded R&D

eMMC/UFS/LPDDR研发eMMC/UFS/LPDDR R&D

内存研发部DRAM R&D

DDR4/5 内存条研发DDR4/5 module R&D

消费与工业存储研发部Consumer & Industrial

消费级/工业级产品研发Consumer/industrial R&D

新产品孵化部New Product Incubation

前沿产品孵化Frontier product incubation

硬件与平台研发部Hardware & Platform

硬件设计与平台验证Hardware design & platform

产品工程部Product Engineering

产品开发与验证Product dev & validation

体系化实验室集群Lab Cluster

覆盖性能、可靠性与兼容性测试Performance, reliability & compatibility

兼容性实验室Compatibility Lab

多平台兼容性验证Multi-platform validation

失效分析实验室Failure Analysis Lab

根因定位与分析Root-cause analysis

仿真实验室Simulation Lab

系统级仿真验证System-level simulation

机械性能实验室Mechanical Lab

机械性能测试Mechanical testing

高低温测试实验室Temp. Test Lab

高低温环境测试High/low temp testing

可靠性实验室Reliability Lab

长期可靠性验证Long-term reliability

智能制造能力Smart Manufacturing

光明智能制造存储产品产业基地Guangming Smart Manufacturing Base

总投资超5亿元，自动化率≥70%，MES全流程覆盖，深圳首批"先进智能工厂"，智能制造三级成熟度认证。Over 500M CNY investment, ≥70% automation, full MES coverage, Shenzhen's first batch of "Advanced Smart Factories".

5亿+

总投资金额Total investment

70%≥

自动化率Automation rate

MES

全流程覆盖Full-process coverage

第一期规划产能Phase-1 Capacity

7200万片/年M/yr

eMMC

5760万片/年M/yr

UFS

2880万片/年M/yr

RDIMM modules

456万片/年M/yr

LPDDR

407万片/年M/yr

eSSD modules

*数据来源：德明利企业介绍资料；数据截止2025年12月31日；覆盖晶圆测试、SMT贴片及模组测试*Source: TWSC corporate intro; as of Dec 31, 2025; covers wafer test, SMT and module test

质量体系Quality System

质量体系护航制造交付Quality system safeguarding delivery

协同全链路业务，构建商业与技术制造管理体系，确保产品质量从研发、采购到工艺端全链路监控。Collaborative full-link business with a manufacturing management system ensuring quality from R&D, procurement to process.

质量管理体系认证Quality Management (ISO 9001) 环境管理体系认证Environmental (ISO 14001) 有害物质过程管理Hazardous Substance (QC 080000) 静电防护管理ESD Protection (IEC 61340) 能源管理体系Energy Management (ISO 50001) 汽车生产件质量管理Automotive (IATF 16949)

自研主控芯片与智能制造Self-Developed Controllers& Smart Manufacturing