Aosibo
Adhesives
A Huangjiang, Dongguan adhesives supplier built around one assembly: the loudspeaker. Lead-wire, damper, surround, magnet-bonding and centring adhesives, plus epoxy and acrylic two-part systems and cyanoacrylates. Registered 2011, registry-matched August 2026: active status, manufacturing and import/export in the registered scope.
A driver’s bond schedule, written as a product list.
Loudspeaker Assembly Adhesives
The core range, and it maps onto a driver bond by bond: lead-wire adhesive for the tinsel leads, damper (spider) adhesive, water-based foam and rubber surround adhesive, and magnet-circuit adhesive for the top plate, magnet and yoke stack. A speaker line usually buys these as a matched set rather than one at a time.
Centring Adhesives — Three Chemistries
Centring adhesive is offered in one-part, epoxy and halogen-free versions, so the same bond can be specified to a customer’s cure schedule or material restriction. If you need the halogen-free grade, ask for the test report and the threshold it was measured against — “halogen-free” is a numeric claim, not a description.
Epoxy, Acrylic AB and Cyanoacrylate
Beyond the speaker range: two-part epoxy (AB) and acrylic (AB) systems and instant cyanoacrylate adhesives for general industrial bonding. Mix ratio, pot life, fixture time, full-cure schedule and substrate compatibility are all order-specific — send the two substrates and the cure window you have available.
What the registry confirms, and what to ask next.
Built Around One Assembly
Most of the range exists to bond a loudspeaker: leads, spider, surround, magnet stack, centring. That is a narrow specialisation and a genuine one — a supplier who already knows what a spider bond has to survive is a different conversation from a general chemical trader.
Fifteen Years on the Register
Registered in September 2011, confirmed on the corporate registry — the longest registration history of the factories onboarded this week. Headcount is stated at 10–50; the 2025 annual report shows seven social-insurance contributors, so ask how production is staffed. Ask for shipped-order references into your own market with the accompanying safety data sheets.
Registered Address Is a Sixth-Floor Unit
The registered address — confirmed on the registry — is room 609, building 2, No. 8 Jingcheng 2nd Road, Huangjiang town, Dongguan: a room on an upper floor rather than a ground-level chemical plant, which the company moved to in 2021 from an industrial zone in Dalingshan. The registered scope does include manufacturing (see Credentials), so the question is sharper, not softer: ask plainly where the compounding happens, under whose licence, and ask to see that site.
Check What a “Unit” Is
MOQ is stated as 1,000 units, but the application does not say whether a unit is a bottle, a cartridge, a syringe or a kilogram — and for adhesives those differ by orders of magnitude in value. Confirm the unit of measure, the pack size and the price basis before you compare quotes.
Stated Lead Times
Sampling 7 and production 15, given as bare numbers on the application and read here as days. Confirm both in writing, and ask separately for shelf life from date of manufacture — on cyanoacrylates and two-part systems, remaining shelf life on arrival matters more than transit time.
Eight Stated Markets, Four of Them EU
Target markets given are the United States, Canada, the United Kingdom, Germany, France, the Netherlands, Indonesia and the UAE, to wholesale and brand buyers. Four are EU or UK, which is the strictest chemical-registration regime this range will meet. The registry shows a hazardous-chemicals dealing licence item (危险化学品经营) added in August 2025 — ask for the licence document itself. See the FAQ before you plan a first shipment.
What was checked — and which paper a chemical actually needs.
The registry read is done. On 2026-08-29 the corporate record was pulled from a Chinese enterprise-data provider: the company is active (存续), registered in September 2011 in Huangjiang, Dongguan, and its registered scope includes chemical-products manufacturing plus goods & technology import/export. In August 2025 the company raised registered capital from RMB 500,000 to RMB 6.09 million and added a licensed item, 危险化学品经营 (hazardous-chemicals dealing), to its scope — that item operates only as approved, so the licence document itself should be sighted before any order that touches regulated grades. Two flags stay on the record: paid-in capital is RMB 100,000 against RMB 6.09 million registered, and the 2025 annual report shows seven social-insurance contributors against a stated headcount of 10–50. ISO 14001 and an export filing were declared on the application but no documents were sighted, so neither is claimed. And for a chemical supplier the certificate folder a buyer actually needs is a different one from the certificate folder a supplier usually offers. A management-system certificate says something about process discipline; it says nothing about whether your drum can legally land in Rotterdam. What decides that is the safety data sheet in the destination language, the dangerous-goods classification with UN number and packing group, and the destination-market registration — REACH and CLP for the EU, UK REACH separately, and inventory status in the United States. None of those were provided at review, so none are claimed here. ChinaMakersHub does not restate a supplier’s certificate validity on its behalf — we tell you what to ask for.
A Dongguan speaker-adhesive house, listed as it is.
Aosibo Adhesives trades as 东莞市奥思博胶粘剂有限公司 (Dongguan Aosibo Adhesive Co., Ltd. in this profile’s transliteration — no English name was given at onboarding), registered in September 2011, now at room 609, building 2, No. 8 Jingcheng 2nd Road, Huangjiang town, Dongguan, with 10 to 50 staff stated — registration confirmed against the corporate registry in August 2026. There is no company website; this profile is built from the onboarding application plus the registry record.
The product list is the most informative thing on that application. Lead-wire adhesive, damper adhesive, water-based foam and rubber surround adhesive, magnet-circuit adhesive, and centring adhesive in one-part, epoxy and halogen-free versions — that is not a general catalogue, it is the bond schedule of a loudspeaker driver, written out. Around it sit epoxy and acrylic two-part systems and cyanoacrylates for general industrial work. A buyer sourcing for a speaker line will recognise the set immediately; a buyer sourcing a single general-purpose glue is probably in the wrong place.
What the registry check found is stated plainly. The read on 2026-08-29 confirms an active company whose scope includes manufacturing and import/export — the Verified stamp in the hero is earned on that basis. The same record shows the registered address is a sixth-floor unit rather than a ground-level chemical plant, so ask where compounding actually happens and under whose licence; registered capital was raised twelve-fold in August 2025 but paid-in capital stands at RMB 100,000; and the 2025 annual report shows seven social-insurance contributors against a stated headcount of 10–50. ISO 14001 and an export filing were declared but no documents were sighted, so neither is claimed. And the range is regulated cargo: the stated target markets include the United Kingdom, Germany, France and the Netherlands, where chemical registration and labelling rules apply to the mixture itself, not just to the shipment. Settle the safety data sheets, the dangerous-goods classification and who holds the registration before you agree a first order, not after. Contact routes through ChinaMakersHub; direct details are exchanged after first inquiry.
Fifteen years, one bond schedule.
Registered in Dongguan
The company is registered on 9 September 2011 as 东莞市奥思博胶粘剂有限公司. Confirmed on the corporate registry — fifteen years on the register.
Moves to Huangjiang
The registered address moves from an industrial zone in Dalingshan to room 609, building 2, No. 8 Jingcheng 2nd Road, Huangjiang — an upper-floor unit, which is why the compounding-site question is on this page.
Capital up, hazchem licence item added
In August 2025 registered capital was raised from RMB 500,000 to RMB 6.09 million, and the licensed item 危险化学品经营 (hazardous-chemicals dealing) was added to the business scope. Paid-in capital remains RMB 100,000 — stated as-is.
Registry matched — CMH Verified
Onboards as CMH-F-9UC7US. On 2026-08-29 ChinaMakersHub read the corporate record: status active, manufacturing and import/export in scope, credit code verified, no penalties or enforcement records found. What still closes the file: the hazardous-chemicals licence document, the ISO 14001 certificate, safety data sheets and dangerous-goods classification per grade, and a look at the actual compounding site.
Where these adhesives hold something together.
Loudspeaker and Driver Makers
The matched set for a driver line: leads, spider, surround, magnet stack and centring.
Headphone and Earphone Assembly
Micro-driver bonding where cure temperature and outgassing matter.
Acoustic Module Contract Manufacturers
Volume buyers assembling speaker modules for brand customers.
Electronics Assembly
Epoxy and acrylic two-part systems for general component bonding — ask about the halogen-free grade.
Industrial Repair and MRO
Cyanoacrylates and two-part systems for maintenance channels.
Distributors and Private Label
Wholesale and brand buyers per the company’s stated customer types, at a 1,000-unit stated MOQ.
Sourcing guides for this category
Importing from China: The Compliance Checklist by Market
What Documents to Request From a Chinese Supplier Before Your First Order
Product Inspection in China Before Shipment: A Buyer's Guide
How to Request a Sample from a Chinese Factory (Without Getting Burned)
More verified factories
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Yixinheng Acrylic
Huihexin Technology
Shenpuneng Electronics
Frequently Asked Questions
What does Aosibo Adhesives make?
Its core range is loudspeaker assembly adhesives: lead-wire adhesive, damper (spider) adhesive, water-based foam and rubber surround adhesive, magnet-circuit adhesive, and centring adhesive in one-part, epoxy and halogen-free versions. Alongside that it lists two-part epoxy (AB) and acrylic (AB) systems and instant cyanoacrylate adhesives for general industrial bonding. Viscosity, cure schedule, pot life and substrate data are shared at inquiry — send both substrates and your available cure window with the enquiry.
Is Aosibo a manufacturer or a blender?
Manufacturing is in the registered scope — the registry read on 2026-08-29 confirms 专用化学产品制造 (chemical-products manufacturing) in the company’s own name. The sharper question is where. The registered address is room 609 on an upper floor of a building in Huangjiang, Dongguan, rather than a ground-level chemical plant, and adhesive compounding is normally done in licensed premises — the scope also carries a hazardous-chemicals dealing licence item added in August 2025, which operates only as approved. Ask where the compounding is done, under whose licence, and ask to see that site and the licence document.
What certifications does it hold?
The application declared ISO 14001, a foreign-trade right and an export filing. The foreign-trade capability is now confirmed on the registry (货物进出口、技术进出口 is in the registered scope); the ISO 14001 certificate and the export-filing document were never sighted, so this profile does not claim them. For adhesives the more important documents are product-level rather than company-level: the safety data sheet, the dangerous-goods classification, and destination-market registration. On any certificate you are shown later, check the issuing body, the holder name and the validity date.
What do I need before importing these adhesives into the EU or the UK?
More than a commercial invoice. Broadly: a safety data sheet in the destination language, classification and labelling under CLP, registration obligations under EU REACH (with a UK REACH obligation handled separately since Brexit), and poison-centre notification for hazardous mixtures placed on the EU market. Who carries those duties — you as importer, or an only representative appointed by the supplier — is a commercial decision with real cost, and it is far cheaper to settle before the first order than after a shipment is held. The company's stated markets include the UK, Germany, France and the Netherlands, so this applies to half its target list. Confirm the current position with a regulatory adviser and put the answer in the contract.
How do these ship, and what should I ask about shelf life?
Adhesives are regulated cargo. Ask for the UN number, proper shipping name, class and packing group for each grade you are buying, and for the dangerous-goods declaration your forwarder will need — cyanoacrylates and many acrylic systems are restricted or forbidden on passenger aircraft, and sea freight has its own packing rules. Ask separately for shelf life from date of manufacture and for storage temperature: on a cyanoacrylate the remaining shelf life when the container is opened at your end matters more than the transit time, so agree a minimum remaining shelf life on arrival as a contract term.
What are the MOQ, sampling and production lead times?
The company's stated terms: MOQ 1,000 units, sampling 7, production 15 — the two lead times are given as bare numbers on the application and read here as days. Note also that the application does not define what a unit is: a bottle, a cartridge, a syringe and a kilogram are all plausible and differ enormously in value. Confirm the unit of measure, pack size, price basis and both lead times in writing before comparing quotes.
What did the ChinaMakersHub registry check find?
Run on 2026-08-29 against Chinese corporate-registry data: the company is active (存续), registered on 9 September 2011 in Dongguan, with RMB 6.09 million registered capital. The registered scope includes chemical-products manufacturing and goods & technology import/export, plus a hazardous-chemicals dealing licence item added in August 2025. No administrative penalties, enforcement records or business-abnormality listings were found. Published by design: paid-in capital is RMB 100,000 against RMB 6.09 million registered, and the 2025 annual report shows seven social-insurance contributors against a stated headcount of 10–50. The CMH Verified stamp reflects the registry match; the flags stay on the page.
Talk to Aosibo Adhesives directly.
Send both substrates, the bond you are trying to make, your cure window and the destination market — and ask, in the same message, for the hazardous-chemicals licence, the safety data sheet, the UN number and packing group, and the shelf life from date of manufacture. ChinaMakersHub will route the registry documents and the ISO 14001 certificate with your inquiry.