COMPANY PROFILE · 2026

An AI-driven provider ofend-to-end digital delivery

Powered by artificial intelligence, built on network infrastructure, and connected through system integration, we deliver end-to-end digital solutions for education, government, defense and healthcare.

Nearly 20 universities servedAI · Network · Integration, one deliveryXi'an team with on-site support in Shaanxi

Mon–Fri, 9:00 – 18:00 (CST) · 029-86639287

Three Core Capabilities

Artificial Intelligence

AI + Smart Education: smart sports & smart classrooms

Network Infrastructure

Cyber & data security: MLPS assessment, risk assessment, log auditing, DR backup

System Integration

Solution consulting & requirements analysis

Multi-ten-million

Full-lifecycle project control

100%

Large-project acceptance rate

20+

Universities served in-province

Institutions already using our solutions

Xi'an Technological University
Xidian University
Xi'an Univ. of Architecture & Tech.
Xi'an Academy of Fine Arts
Xizang Minzu University
Shaanxi Industrial Polytechnic
Shaanxi Railway Institute
NRTA Xi'an Monitoring Station
WHY US

IT projects fail on clarity, not on technology

Budget, design and acceptance — if any one of them is vague, the project slips. We put all three on the table first.

The proposal reads like a black box

我们的做法We start from the solution framework and budget boundaries: why each item is configured this way, where the cost comes from, and what a cheaper alternative gives up — line by line.

Several vendors, nobody owns the outcome

我们的做法We take general-integration responsibility with a single point of contact. Interface responsibilities go into the contract and acceptance criteria are agreed up front.

Uncertain about MLPS and data-security compliance

我们的做法A gap analysis comes before any budget talk; assessment, remediation and O&M follow one track, with reports and remediation advice delivered together.

CORE CAPABILITIES

Three Core Capabilities

AI as the engine · Network as the foundation · Integration as the bond — a closed-loop digital service.

01

Artificial Intelligence

Driving the deep integration and real-world deployment of AI and big-data technologies across industry scenarios.

  • AI + Smart Education: smart sports & smart classrooms
  • AI + Security Operations: situational awareness, log auditing & red/blue teaming
  • AI + Robotics: humanoid robot scenario applications
  • AI + Data Governance: data processing & intelligent analytics
02

Network Infrastructure

From network planning and security protection to compute hosting — a solid, reliable information network foundation.

  • Cyber & data security: MLPS assessment, risk assessment, log auditing, DR backup
  • Data center & cloud: server rooms, private cloud, hyper-convergence, distributed storage
  • Network planning & O&M: campus networks, structured cabling, security-fire integration, paperless meetings
03

System Integration

End-to-end, one-stop integrated delivery — controlled throughout from consulting design to O&M.

  • Solution consulting & requirements analysis
  • System design & product selection
  • Integration implementation & project control
  • O&M support & continuous optimization
2020
Founded
¥8M
Registered capital (paid-in >¥6M)
15
Software copyrights
5
Patents
3
Group entities (incl. Xinjiang branch)
BUSINESS

Four Business Segments

A full value-chain digital service footprint

Services

01

Cyber & Data Security

A security system covering the full data lifecycle, with one-stop compliance consulting, risk assessment and security O&M.

MLPS assessment & compliance consultingRisk assessment · hardening via red/blue teamingLog auditing & disaster recoveryEndpoint data-leak prevention

02

Smart Education

Integrated smart-campus solutions across higher, vocational and K-12 education — serving nearly 20 well-known institutions.

AI smart sports & smart classroomsCampus big-data analytics & operationsIntegrated smart security & access controlIntegrated lab equipment sourcing & integration

03

Data Center & Cloud

High-standard server rooms and hybrid-cloud architecture deployment, with full-process services from infrastructure to compute O&M.

New & upgraded server roomsPrivate / managed cloud buildoutHyper-converged architecture deploymentDistributed storage & compute O&M

04

Intelligent Engineering

Full-scenario intelligent engineering delivery, focused on research labs and frontier technology deployment — building industry benchmark cases.

Weak-current EPC general contractingDefense research lab buildoutSecurity-fire integration · building intercomSmart energy management
INDUSTRIES

Four industries we know by heart

Education, government, defense and healthcare are the scenarios we deliver most.

Education

Higher · Vocational · K-12

Campus networks, data centers, smart classrooms and training labs, phased to fit academic budgets with acceptance documents ready in one pass.

Smart campusTraining labsCampus networkMLPS assessment

Government

Agencies · SOEs · Public institutions

Server-room retrofits, private cloud, security compliance and outsourced O&M — audit-ready and compatible with domestic (Xinchuang) stacks.

Server roomsPrivate cloudXinchuangOutsourced O&M

Defense

Defense · Research institutes

Research labs, specialized equipment and supporting networks delivered to acceptance and confidentiality standards, with traceable documentation.

Lab buildoutCustom equipmentPrivate networksResearch support

Healthcare

Medical · Health management

Hospital networks, data security, and health-check informatization — balancing business continuity with compliance.

Hospital networkData securityHealth-check ITSystem integration
PROCESS

Standardized Delivery Process

Closed-loop control from consulting design to O&M

01

Consulting & Requirements

Deep-dive into business scenarios to define goals and boundaries.

02

Design & Selection

Combine budget and architecture to deliver the optimal plan.

03

Implementation & Control

End-to-end schedule and quality control for multi-ten-million projects.

04

O&M & Optimization

Full-lifecycle O&M with continuous iteration and upgrades.

CASES

Benchmark Cases

Proven deployments across education, government and defense

Cases
¥7.979M

Xi'an Technological University

Defense Electromagnetic Equipment Lab

¥11.5M

Chaoyang & Beiguan Primary (Changwu)

Weak-current intelligent engineering

¥3.606M

Shaanxi Industrial Polytechnic

Information Security Lab (Innovation Platform)

¥2.446M

Xidian University

Storage Node Infrastructure

Cases and amounts are taken from public tender result announcements, shown to illustrate delivery capability.

WHY LENGSHUI

Why work with us

A small team that finishes what it starts.

Technology-first · Customer-first · Integrity · Innovation

Committed to becoming a leading digital-build and information-security service provider in China

Local, and actually on site

Headquartered in Xi'an's Economic & Technological Development Zone — on-site support across Shaanxi, no waiting for out-of-province engineers.

One owner, end to end

Proposal, bid, implementation, acceptance and O&M are handled by the same project lead. No hand-offs.

Vendor-certified engineers

Huawei, Sangfor, QiAnXin and Alibaba Cloud certified — designs that can be built, not just drawn.

Credentials that clear procurement

High-Tech Enterprise, ISO9001 / ISO27001 and Grade-A Taxpayer status — complete paperwork, fast response.

FAQ

Frequently asked

A quick read may save you a phone call.

Which industries and scenarios do you cover?

Education, government, defense and healthcare, with universities and vocational colleges as our core. We have served nearly 20 institutions in Shaanxi, covering campus networks, data centers, smart classrooms, training labs, server-room retrofits, MLPS assessment and security O&M.

How long does a project take?

Typical integration projects run 4–8 weeks. Projects involving construction, lab renovation or multi-year phasing proceed in stages, each with defined deliverables and acceptance milestones.

Can you handle only the design and bid support?

Yes. We provide solution consulting, budget preparation and technical bid documentation — or take on the full chain from design and procurement to implementation, acceptance and O&M.

Do you support MLPS (Level Protection) assessment?

We assist with grading and filing, gap analysis, remediation planning and coordination with assessment bodies, and can continue with security O&M and annual self-inspection afterwards.

How is after-sales support handled?

Every project enters a warranty period after acceptance. Optional annual O&M contracts combine remote and on-site support, with critical-incident response times defined in the contract.

Nearly 20 universities served

Let's build the digital future together

Driving industry transformation with AI and creating sustainable value for our customers.

西安 · 陕西 · Mon–Fri, 9:00 – 18:00 (CST)