Company Profile

Shenzhen Unionmemory Information System Co., Ltd. was registered and established in Nanshan, Shenzhen in March 2017. It is a high-tech R&D enterprise jointly established by Lenovo Group and Ramaxel Technology Group, focusing on storage, security business, artificial intelligence, and the organic combination of the three business, filling the gaps in the field of vertical integration of the storage industry in China. By using customized products and self-owned SSD bundling sales strategy, UMIS has formed a strategic partnership with world leading NAND vendors and tier 1 OEMs.

Within one year of UMIS’establishment, we have independently obtained one exclusive right for layout-design of integrated circuits, authorized three patents for invention, and applied for 102 patents for invention and 5 certificates for copyright of computer software. 

UMIS’s current customers are mainly IT enterprises. The main customers of our storage business include Lenovo, Huawei, Baidu, Alibaba and Tencent. We are the core supplier of Lenovo and Huawei. We are building partnerships with Inspur, Sugon, HP and other companies. With the development of our business, we will gradually expand the scope of the entire IT industry. Security business customers include several major domestic security institutions, civil customers including HIKVISION, Dahua, GIONEE. Committed to providing customers with a variety of multi-level security products.

By developing memory controller chips, firmware and storage modules with independent intellectual property rights, UMIS will effectively safeguard the information security and protect commercial secrets. We hope to drive the development of national storage industry, resist the monopoly, and form a storage industry cluster in Nanshan District.

UMIS Globalization



Sales office

Technical support



Software development

FW developmet

Project management


eMMC R&D cente

Sales office

Technical support




Design center

Logistics/aftersales center


Design center

Chip sealtesting and SMT m anufacturing

Sealtesting technology R&D center

SSD R&D center

Trualproduction base

Hong KongChina

Logistics center


Research center artificial intelligence


Sales office

Silicon valleyU.S.A

Algorithm design center