
Tosun Import & Export Co., Ltd.
Trading company温州通圣进出口有限公司
TOSUN Electric (Wenzhou Tosun Electric Co.,Ltd) specializes in low-voltage electrical equipment and lighting products, including wall-mount voltage stabilizers, modular digital over/under vo
Tosun Import & Export Co., Ltd. is a Chinese trading company based in Wenzhou, active in transformers & switchgear. This independent FactoryBase dossier is compiled by FactoryBase's AI from public business-registry records and the company's official website — not self-submitted. Registered capital: CNY 1.00M (≈ $140K).
Key signals
≈ $140K
Export readiness
Strong · 92/100
Homepage as rendered on 2026-07-25 — click to open the live site.
average across 67 audited Transformers & Switchgear suppliers
What does this grade mean?
The website is the front door a buyer actually meets. We score it precisely and reproducibly — a fixable read of a factory’s digital operations, not a verdict on the company. Weak digital ops track with slow replies and thin documentation; a strong score is a signal you can act on. Method ↗
Data source: FactoryBase AI site audit · swept 2026-07-23
Company registry
Public business records- Registered capital
- CNY 1.00M
≈ $140K - Legal representative
- 李国良
- Operating status
- active
- Affiliated companies
- 0
specific items subject to approval by relevant authorities
Unified social credit code: 91330302669162757TRegistration no.: 330302000243292
Products
6 photos from the company siteTOSUN Electric (Wenzhou Tosun Electric Co.,Ltd) specializes in low-voltage electrical equipment and lighting products, including wall-mount voltage stabilizers, modular digital over/under voltage protectors, programmable digital timing relays, circuit breakers, distribution boards, contactors, surge protectors, and solar PV combiners. These are designed for reliable protection, control, and energy management in industrial, commercial, and residential applications, with features like DIN-rail mounting, IP65 waterproofing, and shunt/trip/thermo protections.






Data source: Company websitecompany-published· swept 2026-07-25
Capabilities
- Export markets
- Africa, Asia, Europe, North America, South Americacompany-stated
Self-declared credentials stay marked claimed until independently checked (e.g. ISO number cross-checked against IAF CertSearch).
Contacts
- Official site
- tosunlux.com ↗
- Marketplace
- None found
- Company page ↗
- Other sites
- tosunlux.eu(en) ↗
- [email protected]
- Phone
- +86-577-88671000 · +8613968826186
- +8613968826186
- +8613968826186
Wenzhou, China
Data source: Company website · swept 2026-07-25
Category ranking
Transformers & SwitchgearWeb-presence grading is rolling out across this category (67/79 graded so far). See the full Transformers & Switchgear ranking ↗
Data source: FactoryBase category index · 79 profiled suppliers
Similar suppliers
Transformers & SwitchgearOther suppliers profiled in the same category — compare before you commit.
See all 10 Transformers & Switchgear manufacturers in Wenzhou →Data source: FactoryBase category index
Frequently asked questions
- Is Tosun Import & Export Co., Ltd. a factory I can order from directly?
- No. Registry data profiles it as a trading company based on its registered business scope, which covers import/export and sales of electronic products, electrical machinery, power electronic components, and related items. Any manufacturer or factory self-description remains unverified.
- What products does Tosun Import & Export Co., Ltd. describe offering?
- In its own marketing copy the company (referring to TOSUN Electric) describes low-voltage electrical equipment and lighting products such as wall-mount voltage stabilizers, modular digital over/under voltage protectors, programmable digital timing relays, circuit breakers, distribution boards, contactors, surge protectors, and solar PV combiners. These descriptions are company-stated only and are not independently verified capabilities.
- What should a buyer watch out for with Tosun Import & Export Co., Ltd.?
- The key watch-out is that its registry type is a trading company, so any manufacturer or factory self-description is unverified. Independent customs and shipment records are also not yet verified.
- How does Tosun Import & Export Co., Ltd. compare in size and age to other Transformers & Switchgear suppliers in China?
- Its registered capital of CNY 1.00M (approx US$140K) is higher than only 1% of peers, placing it among the smaller suppliers in the category. Founded in 2007, it is older than 49% of other Transformers & Switchgear suppliers in China and sits in the Transformers & Switchgear suppliers in Wenzhou cluster. Social-insurance records show 15 people on payroll while the company states a headcount of 30.
- What certifications and awards does the company claim?
- The company states CE, CB, TUV, ISO 9001, Intertek, RoHS, and CCC certifications. It also lists company-stated awards or marks of IRAM, GOST, VDE, and DEKRA. None of these appear as independently verified in the available data.
- Which markets does Tosun Import & Export Co., Ltd. say it serves, and are exports verified?
- The company states markets in Africa, Asia, Europe, North America, and South America. Independent customs and shipment (bill of lading) records, export volumes, and named buyers are not yet verified.
- What's the bottom line for a buyer considering Tosun Import & Export Co., Ltd.?
- Tosun Import & Export Co., Ltd. is an active trading company founded in 2007 in Wenzhou with modest registered capital that ranks among the smaller Transformers & Switchgear suppliers in China and a verified social-insurance headcount of 15. Buyers should treat any factory claims as unverified given its trading-company registry type, and note that customs records plus export volumes remain not independently verified. It may be relevant for buyers seeking a Wenzhou-based trader of the low-voltage electrical items it describes, provided capabilities and shipments are checked directly.
- How was this profile built — can I trust it?
- Yes — it is compiled independently by our AI from dated, public evidence: business registries (via grok), an automated website audit, and Tosun Import & Export Co., Ltd.'s own site — not from anything the company submitted. Where Tosun Import & Export Co., Ltd. states something about itself, we show it beside the public record, so you are reading sourced facts, not marketing.
Source: cantonfair-2026-lighting · profile confidence — · last sweep 2026-07-25. Independent profile assembled from public evidence; nothing submitted by the company. Export & customs records not yet swept.