Customer Cases

Building digital transformation with 200+ clients

Lingser delivers pragmatic, sustainable digital solutions across manufacturing, energy, construction, education, retail and more.

200+

Clients served

Partners

Industries

10+

Years of expertise

Manufacturing

10 clients

Smart Energy

6 clients

Construction & Env.

18 clients

Education & Health

7 clients

Retail & FMCG

18 clients

Featured Cases

Manufacturing

Sichuan Mapai Doors & Windows Co., Ltd.

Non-standard Door & Window Manufacturing Digital Upgrade: Mapai Digital Transformation

Digital transformation for a custom glass door manufacturer — optimizing quoting, shop-floor material management and shipping verification to resolve pain points across sales and production.

A government research institute

Smart Canteen & Employee Welfare System for Government Institute

Built a smart canteen & welfare system for a government institute — configurable subsidy rules, QR-code meal checkout, and integrated vending machines for unified dining and welfare management.

100%

Subsidy online config

Sichuan Hangyin Machinery Manufacturing Co., Ltd.

Aerospace Precision Parts MES: Hangyin Machinery Digital Upgrade

Full-process digital production management for aerospace blade and tooling manufacturer — connecting orders, routing, production and reporting, replacing paper-based workflows with real-time visibility and stronger delivery.