Landtop Technologies

What Landtop Technologies does

Landtop Technologies (北京朗德科技有限公司) is a Beijing-headquartered provider of integrated acoustic and vibration (NVH) testing solutions, founded in 1998 and operating with approximately 29 employees. The company serves automotive OEMs and parts manufacturers (its primary vertical), consumer electronics and mobile phone makers, home appliance producers, testing institutions, research institutes, and universities in China, delivering end-to-end measurement, analysis, simulation, and engineering services.

The company's technology stack centers on a self-developed ATOM software family - ATOM Analyzer (multi-channel data acquisition, FFT, spectral and psychoacoustic analysis, modal analysis), ATOM NVH (enterprise data management), and ATOM Dyna (vehicle dynamics) - supplemented by 100% proprietary-IP products including the AaSQ electroacoustic testing system and the SRbots automated ASR testing platform. Hardware offerings comprise the Micro Q and Deca Q data acquisition systems, LHT artificial head-and-torso testers compliant with ITU-T P.57/P.58, and PU-probe-based acoustic measurement tools distributed under a long-term strategic partnership with Netherlands-based Microflown Technologies. Landtop also builds and commissions test environments, including acoustic laboratories, NVH test facilities, and aerodynamic acoustic wind tunnels.

Commercially, Landtop operates a B2B enterprise sales motion across multiple revenue streams: ATOM software licenses (recurring), hardware sales (data acquisition systems, sensors, artificial heads, acoustic cameras), professional engineering services (NVH development and calibration, rattle engineering, precision simulation, electroacoustic/智能驾舱 development), test environment design and construction, and a pay-as-you-go NVH training program priced at 500 RMB per person per day run across multiple Chinese cities. Marketing relies on industry exhibitions (Testing Expo), annual user conferences, technical publishing (the 'NVH Kitchen' series), and a WeChat public account.

Name

Landtop Technologies

Legal name

北京朗德科技有限公司

Website

https://landtop.com

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

11–50 employees

Short description

Landtop Technologies (北京朗德科技有限公司), founded in 1998 in Beijing, is a Chinese provider of integrated acoustic and vibration (NVH) testing solutions, offering proprietary ATOM software, hardware systems, and engineering services to automotive OEMs, consumer electronics makers, and research institutions across China.

Ownership category

akta.pro rank

Product category

Acoustic and Vibration (NVH) Testing Solutions

NAICS

Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515), Testing Laboratories and Services (54138), Testing Laboratories and Services (541380)

SIC

Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Services-Testing Laboratories (8734), Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Noise, Vibration & Harshness (NVH) Testing / Compliance Measurements (TLAKANAL)

akta.pro secondary industries

Test & Measurement Equipment (Oscilloscopes, DAQ, signal analyzers, calibration benches) (IMAGAFAC), Vehicle Diagnostics & Fault Code Scanning Services (TLAKANAA)

Keywords

• Acoustic vibration testing
• NVH engineering services
• Data acquisition systems
• Electroacoustic testing
• Noise vibration analysis

Headquarters

HQ city

Beijing

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. NVH Testing Software Licenses: Proprietary software including ATOM Analyzer, ATOM NVH, ATOM Dyna, and AaSQ offered as licensed solutions for NVH testing, data management, and electroacoustic analysis.
2. Hardware Systems and Equipment: Data acquisition systems (Micro Q, Deca Q), artificial head testing systems, PU probes, microphone arrays, acoustic cameras, and related sensors and measurement equipment.
3. Engineering and Testing Services: Turnkey project services including NVH development and calibration, squeak and rattle engineering, precision simulation analysis, electroacoustic and intelligent cockpit development, and commissioned testing evaluation.
4. Test Environment Design and Construction: Design and construction of acoustic laboratories, electroacoustic and intelligent cockpit testing facilities, NVH testing facilities, and aerodynamic acoustic wind tunnels.
5. NVH Training Services: Technical training programs on NVH development tools and methods, conducted at various locations across China, charging 500 RMB per person per day.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Landtop Technologies develops and sells proprietary acoustic and vibration (NVH) testing and analysis solutions for enterprise customers. Its offerings span the proprietary ATOM software suite (Analyzer, NVH, Dyna), the AaSQ electroacoustic testing system, SRbots ASR testing platform, and Sense X/3DEQ-Lab noise simulation, integrated with hardware systems including Micro Q and Deca Q data acquisition platforms, LHT artificial head systems, and Microflown PU probes. The company also delivers turnkey engineering services covering NVH development and calibration, rattle/squeak engineering, precision multi-physics simulation, electroacoustic/intelligent cockpit development, consignment testing, and acoustic laboratory design and construction.

Product overview

Landtop Technologies offers a comprehensive acoustic and vibration (NVH) solution portfolio comprising three main categories: Testing Analysis and Data Management (ATOM Analyzer, ATOM NVH, ATOM Dyna, AaSQ, ASE, SRbots, Sense X), Development and Testing Services (NVH development and calibration, rattle development, precision simulation, electroacoustic and intelligent cockpit development), and Testing Environment Design and Construction. The ATOM software family serves as the core platform: ATOM Analyzer for data acquisition and analysis, ATOM NVH for data viewing and management, and ATOM Dyna for dynamic performance data management. Hardware products include Micro Q and Deca Q data acquisition systems, LHT head and torso test systems. The company, founded in 1998 and headquartered in Beijing, has over 26 years of industry experience providing turnkey engineering project solutions.

Differentiator

Problem solved

Functional benefit

Products and services

• ATOM Analyzer Advanced NVH testing software platform with multi-channel data acquisition, comprehensive signal analysis including FFT, spectral analysis, psychoacoustic calculations, and modal analysis. Designed for automotive NVH engineers, acoustic researchers, and testing institutions performing vibration and noise analysis.
• ATOM NVH Data Management Platform Enterprise-level NVH data viewing, analysis, data management, and reporting platform. Connects daily NVH data analysis with data accumulation and synchronous sharing to form an enterprise performance database.
• ATOM Dyna

Quantifiable outcome

• Over 100 vehicle models tested with road noise evaluation totaling hundreds of test vehicles
• +2 more outcomes

Named customers6 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability4 records

Feature8 records

Partnerships

One partnership is on record.

• Microflown TechnologiescoreTechnology or IntegrationLong-term strategic partner and authorized distributor of Microflown products in China. Microflown is a Dutch technology company specializing in particle velocity sensors for acoustic field 3D visualization and noise/vibration detection. Products include PU probes, Scan & Paint acoustic visualization systems, Sound Calibrator, and Voyager portable measurement systems.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• PCB Piezotronics: US manufacturer of piezoelectric sensors (accelerometers, microphones) for vibration and acoustic measurement. Comparable to Landtop's Micro Q/Deca Q data acquisition and sensor offerings in industrial and automotive NVH testing.
• Polytec: German specialist in laser vibrometry and optical measurement for vibration and acoustic testing. Comparable to Landtop's vibration measurement and noise source identification offerings in automotive and industrial applications.
• GRAS Sound & Vibration: Danish manufacturer of measurement microphones and acoustic sensors used in NVH, electroacoustic, and product noise testing. Closely comparable to Landtop's microphone arrays, artificial head microphones, and acoustic cameras for automotive and consumer electronics testing.
• HEAD acoustics: German specialist in voice/audio quality testing and electroacoustic measurement. Closely comparable to Landtop's AaSQ and SRbots product lines (ITU-T P.57/P.58 artificial head systems, speech quality testing per 3GPP/ETSI standards), serving mobile, automotive, and headset customers.

Broad incumbents

• HBK (Hottinger Brüel & Kjær): Global leader in acoustic and vibration measurement (formerly Brüel & Kjær, merged with HBM). Directly competes with Landtop across data acquisition hardware, acoustic sensors, and NVH testing software for automotive and industrial customers worldwide.
• Applus+ IDIADA: Spanish automotive engineering services and testing provider. Comparable to Landtop's commissioned testing, NVH engineering services, and laboratory design/build for automotive OEMs.
• AVL List: Austrian powertrain and vehicle development specialist offering NVH testing services and equipment. Comparable to Landtop's NVH development/calibration services and end-of-line inspection for automotive OEMs.
• Siemens Digital Industries (LMS): Through the LMS acquisition, Siemens offers Simcenter NVH simulation and testing solutions. Comparable to Landtop's precision simulation analysis (structural NVH, road noise, acoustic package) and targets the same automotive OEM customers.

Others

• Microflown Technologies: Dutch inventor of particle velocity sensors for acoustic measurement. Landtop is the strategic China partner/distributor for Microflown products; their PU probe technology is integrated into Landtop's acoustic visualization solutions.

Regional players

• BSWA Technology (声望声电): Chinese manufacturer of measurement microphones and acoustic sensors serving domestic industrial, environmental, and research customers. Comparable as a Chinese-domestic NVH/acoustic measurement hardware peer, though more focused on microphones and less on full-stack NVH solutions.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/landtop-technologies

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Landtop Technologies