🇬🇧 United Kingdom importer · official customs records

TESTBOURNE LIMITED

Unit C, The Loddon Centre, Wade Road, Basingstoke, Hampshire, RG24 8FL🇬🇧 United Kingdom
Company no. 01413864Incorporated 08/02/1979Industry (SIC) 46900 - Non-specialised wholesale tradeOn record January 2016 to August 2026🔒 Compliance check
Electrical insulatorsTungstenChromium and articles thereof

An Exsigo profile built from official customs records. Exsigo is not TESTBOURNE LIMITED and does not receive its mail.

Product lines
2,934
Jan ’16 to Aug ’26
Products
12
HS subheadings on record
Rank · electrical insulators of any mate…
One of 535
of 535 importers in 2025
Months active
128
of 128 on record
Latest activity
Aug ’26
most recent month on record
Company no.
01413864
incorporated 08/02/1979

Import activity

January 2016 to August 2026
016733320162017201820192020202120222023202420252026 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 TESTBOURNE LIMITED imports

share of declarations
Electrical insulators, other than of glass and ceramics (HS 85469090): 24.5%Electrical insulators, other than ofglass and ceramics25% HS 85469090Tungsten (wolfram), articles in heading no. 8101 (HS 81019990): 15.7%Tungsten (wolfram),articles in heading no.810116% HS 81019990Chromium and articles thereof, wrought other than waste and scrap (HS 81122900): 11.9%Chromium and articles thereof,wrought other than waste and scrap12% HS 81122900Metals, , cermets and articles thereof (HS 81): 10.7%Metals, , cermets and articlesthereof11% HS 81Titanium, other than unwrought in heading no. 8108 (HS 81089090): 9.4%Titanium, other thanunwrought in heading no. 81089.4% HS 81089090Crystals, mounted piezo-electric (HS 85416000): 8.8%Crystals, mountedpiezo-electric8.8% HS 85416000Gallium, germanium, indium, niobium (columbium) and vanadium, articles thereof, other than unwrought including waste and scrap and powders (HS 81129970): 6.3%Gallium,germanium, indium,niobium6.3% HS 81129970Regulating or controlling instruments and apparatus, automatic, parts and accessories (HS 90329000): 3.8%Regulatingorcontrolling3.8%Nickel, plates, sheets, strip and foil, of nickel alloys (HS 75062000): 3.1%Nickel,plates,sheets,3.1%Inorganic chemicals, organic and inorganic compounds of precious metals, of rare earth metals, of radio-active elements and of isotopes (HS 28): 1.9%Inorganicchemicals,organic and1.9%Halogenated olefin polymers, fluoro-polymers, polytetrafluoroethylene, in primary forms (HS 39046100): 1.9%Halogenatedolefinpolymers,1.9%Aluminium, plates, sheets and strip, thickness exceeding 0.2mm, not alloyed, (not rectangular or square) (HS 76069100): 1.9%2%
HS codeProductShareRanked
85469090Electrical insulators, other than of glass and ceramics23.6%#1 · 10 yrs
81019990Tungsten (wolfram), articles in heading no. 810115.2%#2 · 8 yrs
81122900Chromium and articles thereof, wrought other than waste and scrap11.5%#2 · 7 yrs
81Metals, , cermets and articles thereof10.3%#1 · 5 yrs
81089090Titanium, other than unwrought in heading no. 81089.1%#1 · 6 yrs
85416000Crystals, mounted piezo-electric8.5%#1 · 5 yrs
81129970Gallium, germanium, indium, niobium (columbium) and vanadium, articles thereof, other than unwrought including waste and scrap and powders6.1%#1 · 3 yrs
90329000Regulating or controlling instruments and apparatus, automatic, parts and accessories3.6%#3 · 3 yrs
75062000Nickel, plates, sheets, strip and foil, of nickel alloys3.0%#1 · 2022
28Inorganic chemicals, organic and inorganic compounds of precious metals, of rare earth metals, of radio-active elements and of isotopes1.8%#3 · 2023

Trade lanes

10 counterparty markets → United Kingdom imports of electrical insulators of any material
GERMANYCHINAITALYFRANCEUNITED STATESINDIACZECHIAUNITED KINGDOM
🇩🇪 Germany 21%🇨🇳 China 21%🇮🇹 Italy 17%

Market-wide sourcing of electrical insulators of any material into United Kingdom; the directory does not publish origins per importer.

Largest importers of electrical insulators of any material

ranked by activity on record

All importers of electrical insulators of any material in United Kingdom →

Suppliers

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Common questions

What does TESTBOURNE LIMITED import?

UK customs trader records (HMRC) and Companies House list electrical insulators, tungsten and chromium and articles thereof as TESTBOURNE LIMITED's principal imports (ranked by HS subheading, 12 products on record).

Who else imports electrical insulators of any material in United Kingdom?

ALLIED INSULATORS LIMITED, 3M EMEA GMBH and TESTBOURNE LIMITED rank among the largest importers of electrical insulators of any material (HS 8546) in United Kingdom, out of 535 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.