🇬🇧 United Kingdom importer · official customs records

DIAMOND LIGHT SOURCE LIMITED

Diamond House, Harwell Science and Innovation, North Star Avenue, Didcot, UK, OX11 0DE🇬🇧 United Kingdom
Company no. 04375679Incorporated 18/02/2002Industry (SIC) 72190 - Other research and experimental development on natural sciences and engineeringOn record January 2016 to August 2026🔒 Compliance check
Machines and appliancesVacuum flasks and other vacuum vesselsMicroscopes
Product lines
1,683
Jan ’16 to Aug ’26
Products
12
HS subheadings on record
Rank · machines and appliances
One of 1,243
of 1,243 importers in 2025
Months active
126
of 126 on record
Latest activity
Aug ’26
most recent month on record
Company no.
04375679
incorporated 18/02/2002

Import activity

January 2016 to August 2026
016232320162017201820192020202120222023202420252026 YTD
Compliance check

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Entity ListDenied PersonsUnverified ListMilitary End UserITAR DebarredNonproliferation SanctionsSpecially Designated NationalsSectoral SanctionsForeign Sanctions EvadersChinese Military-IndustrialMenu-Based SanctionsPalestinian Legislative CouncilCAPTA List

What DIAMOND LIGHT SOURCE LIMITED imports

share of declarations
Machines and appliances, instruments or apparatus of chapter 90, parts and accessories in chapter 90 (HS 90330090): 19.1%Machines and appliances,instruments or apparatus ofchapter 90, parts and19% HS 90330090Vacuum flasks and other vacuum vessels, complete with cases, parts thereof other than glass inners (HS 96170000): 13.5%Vacuum flasks andother vacuum vessels,complete with cases,13% HS 96170000Microscopes (excluding optical microscopes), diffraction apparatus, parts and accessories (HS 90129000): 12.1%Microscopes (excluding opticalmicroscopes), diffraction apparatus,parts and accessories12% HS 90129000Electrical machines and apparatus, parts of the electrical goods of heading no. 8543 (HS 85439000): 10.6%Electrical machines and apparatus,parts of the electrical goods ofheading no. 854311% HS 85439000Peptones and their derivatives, other protein substances and their derivatives or included, hide powder, whether or not chromed (HS 35040090): 9.2%Peptones and theirderivatives, other proteinsubstances and their9.2% HS 35040090Machinery, plant and laboratory equipment, for treating materials by change of temperature, other than for making hot drinks or cooking or heating food (HS 84198998): 7.1%Machinery, plant andlaboratory equipment, fortreating materials by7.1% HS 84198998Electrical machines and apparatus, having individual functions, not specified or included elsewhere in this chapter in heading no. 8543 (HS 85437090): 7.1%Electrical machinesand apparatus, havingindividual functions,7.1% HS 85437090Microscopes (excluding optical microscopes), diffraction apparatus (HS 90121090): 7.1%Microscopes (excludingoptical microscopes),diffraction apparatus7.1% HS 90121090Refrigerating or freezing equipment, parts thereof, other than furniture (HS 84189990): 3.5%Refrigerat…or freezingequipment,3.5%Machines and mechanical appliances, having individual functions or included in this chapter (HS 84798997): 3.5%Machinesandmechanical3.5%Electrical machines and apparatus, parts of the electrical goods of heading no. 8543 (HS 85439090): 3.5%Electricalmachinesand3.5%Microscopes (excluding optical microscopes), diffraction apparatus (HS 90121000): 3.5%Microscopes(excludingoptical3.5%
HS codeProductShareRanked
90330090Machines and appliances, instruments or apparatus of chapter 90, parts and accessories in chapter 9016.4%#1 · 7 yrs
96170000Vacuum flasks and other vacuum vessels, complete with cases, parts thereof other than glass inners11.5%#1 · 6 yrs
90129000Microscopes (excluding optical microscopes), diffraction apparatus, parts and accessories10.3%#1 · 5 yrs
85439000Electrical machines and apparatus, parts of the electrical goods of heading no. 85439.1%#1 · 4 yrs
35040090Peptones and their derivatives, other protein substances and their derivatives or included, hide powder, whether or not chromed7.9%#2 · 6 yrs
84198998Machinery, plant and laboratory equipment, for treating materials by change of temperature, other than for making hot drinks or cooking or heating food6.1%#1 · 2 yrs
85437090Electrical machines and apparatus, having individual functions, not specified or included elsewhere in this chapter in heading no. 85436.1%#2 · 4 yrs
90121090Microscopes (excluding optical microscopes), diffraction apparatus6.1%#1 · 4 yrs
84189990Refrigerating or freezing equipment, parts thereof, other than furniture3.0%#3 · 2 yrs
84798997Machines and mechanical appliances, having individual functions or included in this chapter3.0%#4 · 3 yrs

Trade lanes

9 counterparty markets → United Kingdom imports of machines and appliances
UNITED STATESGERMANYCHINAFINLANDROMANIAJAPANITALYUNITED KINGDOM
🇺🇸 United States 25%🇩🇪 Germany 14%🇨🇳 China 9%

Market-wide sourcing of machines and appliances into United Kingdom; the directory does not publish origins per importer.

Largest importers of machines and appliances

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Suppliers

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Common questions

What does DIAMOND LIGHT SOURCE LIMITED import?

UK customs trader records (HMRC) and Companies House list machines and appliances, vacuum flasks and other vacuum vessels and microscopes as DIAMOND LIGHT SOURCE LIMITED's principal imports (ranked by HS subheading, 12 products on record).

Who else imports machines and appliances in United Kingdom?

GKN AEROSPACE SERVICES LIMITED, THORLABS LIMITED and TSI INSTRUMENTS LTD rank among the largest importers of machines and appliances (HS 9033) in United Kingdom, out of 1,243 importers on record in 2025.

Where does this data come from?

Directly from UK customs trader records (HMRC) and Companies House. Exsigo ingests the official records; nothing here is scraped from directories or estimated.