Registers refreshed 2026-11-08.See refresh dates
China

Shenzhen BALUN Technology Co.,

Building 2, Intelligent Connected Vehicle Industrial Park, No. 55, Xiangshan Road, Luotian Community, Yanluo Sub-district, Bao'an District, Shenzhen, Guangdong Province, Shenzhen, 518055, People's Republic of China, Shenzhen, China

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A2LA 4344.01ISO/IEC 17025Register refreshed 2026-11-06

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Accredited standards
102
A2LA certificate
1
Site in our directory
1
A2LA accredited scope

What this lab is accredited for

Our reading of the A2LA scope: each standard once, with its official name where we have checked it.

Only this lab. Searches the 102 standard numbers and the 45 official names we hold. When no standard matches, it searches the method text of every scope line.

ETSI39
ETSI EN 300 220-1
ETSI EN 300 220-2
ETSI EN 300 220-3-1
ETSI EN 300 220-3-2
ETSI EN 300 220-4
ETSI EN 300 328Wideband transmission systems; Data transmission equipment operating in the 2,4 GHz band; Harmonised Standard for access to radio spectrum
ETSI EN 300 330Short Range Devices (SRD); Radio equipment in the frequency range 9 kHz to 25 MHz and inductive loop systems in the frequency range 9 kHz to 30 MHz; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU
ETSI EN 300 440
ETSI EN 301 489-1
ETSI EN 301 489-3
ETSI EN 301 489-6
ETSI EN 301 489-9
Show all 39
ETSI EN 301 489-17
ETSI EN 301 489-19
ETSI EN 301 489-20
ETSI EN 301 489-34
ETSI EN 301 489-52
ETSI EN 301 511Global System for Mobile communications (GSM); Mobile Stations (MS) equipment; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU
ETSI EN 301 893
ETSI EN 301 908-1
ETSI EN 301 908-2
ETSI EN 301 908-13
ETSI EN 301 908-25
ETSI EN 302 065-1
ETSI EN 302 065-2
ETSI EN 302 065-3
ETSI EN 302 065-4-4
ETSI EN 302 065-5
ETSI EN 302 208-2
ETSI EN 302 502
ETSI EN 303 345-1
ETSI EN 303 413Satellite Earth Stations and Systems (SES); Global Navigation Satellite System (GNSS) receivers; Radio equipment operating in the 1 164 MHz to 1 300 MHz and 1 559 MHz to 1 610 MHz frequency bands; Harmonised Standard for access to radio spectrum
ETSI EN 303 417
ETSI EN 303 687
ETSI EN 303 883-1
ETSI EN 303 883-2
ETSI TS 103 701
ETSI TS 138 521-1
ETSI TS 138 521-3
IEC 61000 series25
IEC 61000-3-2Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤ 16 A per phase)
IEC 61000-3-3Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤ 16 A per phase and not subject to conditional connection
IEC 61000-3-11Electromagnetic compatibility (EMC) - Part 3-11: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems - Equipment with rated current ≤ 75 A and subject to conditional connection
IEC 61000-3-12Electromagnetic compatibility (EMC) - Part 3-12: Limits - Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current >16 A and ≤ 75 A per phase

Certificate says EN 61000-3-12. Probably the same standard; not checked against the EN document.

IEC 61000-4-2Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
IEC 61000-4-3Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test

Certificate says EN 61000-4-3. Probably the same standard; not checked against the EN document.

IEC 61000-4-4Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement techniques - Electrical fast transient/burst immunity test
IEC 61000-4-5Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity test
IEC 61000-4-6Electromagnetic compatibility (EMC) - Part 4-6: Testing and measurement techniques - Immunity to conducted disturbances, induced by radio-frequency fields
IEC 61000-4-8Electromagnetic compatibility (EMC) - Part 4-8: Testing and measurement techniques - Power frequency magnetic field immunity test
IEC 61000-4-9Electromagnetic compatibility (EMC) - Part 4-9: Testing and measurement techniques - Impulse magnetic field immunity test
IEC 61000-4-11Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests for equipment with input current up to 16 A per phase
Show all 25
IEC 61000-4-13Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement techniques - Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests
IEC 61000-4-14
IEC 61000-4-17
IEC 61000-4-18
IEC 61000-4-27
IEC 61000-4-28
IEC 61000-4-29Electromagnetic compatibility (EMC) - Part 4-29: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations on d.c. input power port immunity tests
IEC 61000-4-34
IEC 61000-6-1Electromagnetic compatibility (EMC) - Part 6-1: Generic standards - Immunity standard for residential, commercial and light-industrial environments
IEC 61000-6-2Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity standard for industrial environments
IEC 61000-6-3Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for equipment in residential environments

Certificate says EN 61000-6-3. Probably the same standard; not checked against the EN document.

IEC 61000-6-4Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission standard for industrial environments
IEC 61000-6-8
ISO 11452 series8
ISO 11452-2Road vehicles - Component test methods for electrical disturbances from narrowband radiated electromagnetic energy - Part 2: Absorber-lined shielded enclosure
ISO 11452-3Road vehicles - Component test methods for electrical disturbances from narrowband radiated electromagnetic energy - Part 3: Transverse electromagnetic (TEM) cell
ISO 11452-4Road vehicles - Component test methods for electrical disturbances from narrowband radiated electromagnetic energy - Part 4: Harness excitation methods
ISO 11452-5Road vehicles - Component test methods for electrical disturbances from narrowband radiated electromagnetic energy - Part 5: Stripline
ISO 11452-7Road vehicles - Component test methods for electrical disturbances from narrowband radiated electromagnetic energy - Part 7: Direct radio frequency (RF) power injection
ISO 11452-8Road vehicles - Component test methods for electrical disturbances from narrowband radiated electromagnetic energy - Part 8: Immunity to magnetic fields
ISO 11452-9Road vehicles - Component test methods for electrical disturbances from narrowband radiated electromagnetic energy - Part 9: Portable transmitters
ISO 11452-10Road vehicles - Component test methods for electrical disturbances from narrowband radiated electromagnetic energy - Part 10: Immunity to conducted disturbances in the extended audio frequency range
IEC5
IEC 60571
IEC 61851-21-1
IEC 61851-21-2
IEC 62368-1Audio/video, information and communication technology equipment - Part 1: Safety requirements+1 national

National versions in the same scope

AS/NZS 62368.1national version with changes

Identical and changed are as the national standards body lists them; we read that on 2026-10-06.

IEC 62368-3
ISO5
ISO 7637-2Road vehicles - Electrical disturbances from conduction and coupling - Part 2: Electrical transient conduction along supply lines only
ISO 7637-3Road vehicles - Electrical disturbances from conduction and coupling - Part 3: Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines
ISO 10605Road vehicles - Test methods for electrical disturbances from electrostatic discharge
ISO 16750-2Road vehicles - Environmental conditions and testing for electrical and electronic equipment - Part 2: Electrical loads
ISO 21498-2Electrically propelled road vehicles - Electrical specifications and tests for voltage class B systems and components - Part 2: Electrical tests for components
EN4
EN 50155Railway applications - Rolling stock - Electronic equipment
EN 50332-1
EN 50332-2
EN 50498Electromagnetic compatibility (EMC) - Product family standard for aftermarket electronic equipment in vehicles
ANSI3
ANSI C63.4American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz
ANSI C63.10
ANSI/TIA-603-E
CISPR3
CISPR 25Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for the protection of on-board receivers
CISPR 32Electromagnetic compatibility of multimedia equipment - Emission requirements+1 national

National versions in the same scope

AS/NZS CISPR 32identical to it

Identical and changed are as the national standards body lists them; we read that on 2026-10-06.

Certificate says EN 55032. Probably the same standard; not checked against the EN document.

CISPR 35Electromagnetic compatibility of multimedia equipment - Immunity requirements

Certificate says EN 55035. Probably the same standard; not checked against the EN document.

EN 18031 series3
EN 18031-1
EN 18031-2
EN 18031-3
EN 50121 series3
EN 50121-3-2Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus
EN 50121-4Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus
EN 50121-5
IEC 62236 series3
IEC 62236-3-2
IEC 62236-4
IEC 62236-5
Other standards1
FCC PART 15Radio Frequency Devices

Read from the A2LA scope document we downloaded on 2026-03-14. Register refreshed 2026-11-06.

Scope as published by A2LA

12 lines
A2LA

ISO/IEC 17025

Active

4344.01

The scope document we hold says it is valid until 2027-10-31.

View scope

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