Changzhou Dahua Lock Factory Co., Ltd.
Manufacturer常州市大华锁厂有限公司
DAHUA Lock Co., Ltd.
Changzhou Dahua Lock Factory Co., Ltd. is a Chinese manufacturer based in Changzhou, active in locks & accessories. 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 2.50M (≈ $350K).
Key signals
≈ $350K
Export readiness
Mixed · 58/100
Homepage as rendered on 2026-07-24 — click to open the live site.
average across 71 audited Locks & Accessories suppliers
- No HTTPS in 2026
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 2026-07-22
Company registry
Public business records- Registered capital
- CNY 2.50M
≈ $350K - Legal representative
- 黄建忠
- Operating status
- active
- Affiliated companies
- 1
- Administrative penalties
- None on public record
excluding dangerous goods
Unified social credit code: 91320411251040998X
Products
4 photos from the company siteDAHUA Lock Co., Ltd. is a specialized manufacturer and exporter of door locks and security devices including Rim Locks, Electric Rim Locks, and High Security Locks. The company offers 27 years of experience with a non-dust workshop and production capacity for tens of millions of units annually, serving international markets with reliable quality.
Data source: Company websitecompany-published· swept 2026-07-24
Capabilities
- Export markets
- Europe, South America, Middle East, more than 20 countriescompany-stated
Self-declared credentials stay marked claimed until independently checked (e.g. ISO number cross-checked against IAF CertSearch).
Contacts
- Official site
- dahualock.com ↗
- Marketplace
- None found
- [email protected] · [email protected]Deliverable ✓
- Phone
- +86-519-85481288 · 13806125558
Changzhou, China
Data source: Company website · swept 2026-07-24
Send an inquiry
free for buyers · no accountWe forward your request to Changzhou Dahua Lock Factory Co., Ltd. through the contacts on record, usually within one business day. Replies come to you directly.
Before you pay a deposit: this supplier exhibited at the Canton Fair — Canton Fair 2026 dates and how to vet a booth. Met them on Alibaba instead? Is Alibaba safe? What its badges actually verify.
Category ranking
Locks & AccessoriesWeb-presence grading is rolling out across this category (71/92 graded so far). See the full Locks & Accessories ranking ↗
Data source: FactoryBase category index · 92 profiled suppliers
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Xiamen Make Security Technology Co., Ltd.Manufacturer · XiamenZhaoqing Ally Hardware Co., Ltd.Manufacturer · ZhaoqingData source: FactoryBase category index
Frequently asked questions
- Is Changzhou Dahua Lock Factory Co., Ltd. a factory or a trading company?
- Changzhou Dahua Lock Factory Co., Ltd. is profiled as a manufacturer, based on its registered business scope and on-payroll workforce — not on self-description.
- How large is Changzhou Dahua Lock Factory Co., Ltd.?
- Public social-insurance records list 155 people on payroll, with registered capital of CNY 2.50M (≈ $350K).
- How long has Changzhou Dahua Lock Factory Co., Ltd. been in business?
- Changzhou Dahua Lock Factory Co., Ltd. was founded in 1992, about 34 years ago, and its operating status is active.
- What is Changzhou Dahua Lock Factory Co., Ltd.'s unified social credit code (统一社会信用代码)?
- Changzhou Dahua Lock Factory Co., Ltd. (常州市大华锁厂有限公司) is registered in China under unified social credit code 91320411251040998X. This 18-character code is the company's unique national business identifier — use it to cross-check the entity on China's public registry portals, or with the Changzhou market regulation authority.
Source: cantonfair-2026-hardware · profile confidence — · last sweep 2026-07-24. Independent profile assembled from public evidence; nothing submitted by the company. Export & customs records not yet swept.