Beijing Oupuoptic Instrument Co., Ltd.

Site build — Faisco (template builder) · content updated 2026 · domain ~23 yr old

Homepage as rendered on 2026-07-24 — click to open the live site.

average across 156 audited Door & Window Hardware suppliers

Data source: FactoryBase AI site audit · swept 2026-07-22

Registered capital

CNY 750K
≈ $105K

Legal representative

邵磊

Operating status

active

Listed

Non-listed

Affiliated companies

0

Administrative penalties

None on public record

Unified social credit code: 91110112802438346ARegistration no.: 91110112802438346ABusiness term ends: 2024-09-17

Data source:· swept 2026-07-22

Beijing Oupuoptic Instrument Co., Ltd. (also referred to as Oupu) specializes in door security hardware, offering a comprehensive range of high-quality products including door viewers (peepholes) in materials such as brass, aluminum, zinc alloy, plastic, and fire-resistant options; lock cylinders in European and American standards; padlocks; door handles; and door locks, all designed for security, fire safety, and one-stop solutions with UL certification for fire protection.

Data source: Company websitecompany-published· swept 2026-07-24

Data source:· swept 2026-07-22

Data source: Company website · swept 2026-07-24

We forward your request to Beijing Oupuoptic Instrument Co., Ltd. through the contacts on record, usually within one business day. Replies come to you directly.

Web-presence grading is rolling out across this category (156/197 graded so far). See the full Door & Window Hardware ranking ↗

Data source: FactoryBase category index · 197 profiled suppliers

Other suppliers profiled in the same category — compare before you commit.

Zhangzhou Taiheng Motor Co., Ltd.Manufacturer · ZhangzhouQingdao Hipad International Trade Co.,LtdManufacturer · QingdaoJiangsu Dongguan Intelligent Technology Co., Ltd.Manufacturer · NantongWah Yuet Hong Kong LimitedManufacturer · TaishanJieyang Lajia Hardware and Plastics Industry Co., Ltd.Manufacturer · JieyangShanghai Grandhu Industry Development Co., Ltd.Manufacturer · Shanghai

Data source: FactoryBase category index

Is Beijing Oupuoptic Instrument Co., Ltd. a factory I can order from directly?

It is profiled as a manufacturer from its registered business scope, which covers manufacturing of optical instruments, optical lenses, hardware and electrical products, and related items. The company has been active since its 2001 founding, maintains 100 people on social-insurance payroll records, and lists a registered address in Langfu Industrial Zone, Tongzhou District, Beijing.

What products does Beijing Oupuoptic Instrument Co., Ltd. say it offers?

In its own marketing copy the company describes a range of door security hardware including door viewers (peepholes) in brass, aluminum, zinc alloy, plastic and fire-resistant versions, plus lock cylinders to European and American standards, padlocks, door handles and door locks. It also states these are designed for security and fire safety with UL certification for fire protection; these claims remain company-described only.

What should a buyer watch out for?

The company website does not use HTTPS. Inquiries are collected via a free mailbox (QQ/163) rather than a company domain.

How does Beijing Oupuoptic Instrument Co., Ltd. compare with other Door & Window Hardware suppliers in China?

Its registered capital of CNY 750K (approx US$105K) is higher than only 6% of peers, placing it among the smaller suppliers in the category. Founded in 2001, it is older than 81% of other Door & Window Hardware suppliers in China and therefore one of the longer-established.

Does Beijing Oupuoptic Instrument Co., Ltd. hold any certifications?

ISO 9001 is listed as company-stated. No independently verified certifications appear in the available records.

How can I verify Beijing Oupuoptic Instrument Co., Ltd. before ordering?

Independent customs and shipment (bill of lading) records, export volumes and named buyers are not yet verified. Public registry data show active operating status, no administrative penalties, zero affiliated companies and non-listed status.

What's the bottom line for a buyer considering Beijing Oupuoptic Instrument Co., Ltd.?

This is an active, longer-established manufacturer (founded 2001) with modest registered capital relative to other Door & Window Hardware suppliers in China, 100 staff on payroll records and a clean public penalty record. Product claims and ISO 9001 remain company-stated, customs records are unverified, and the free-email plus non-HTTPS website are practical points to check before placing orders.

What is Beijing Oupuoptic Instrument Co., Ltd.'s unified social credit code (统一社会信用代码)?

Beijing Oupuoptic Instrument Co., Ltd. (北京欧普光学仪器有限责任公司) is registered in China under unified social credit code 91110112802438346A, registration no. 91110112802438346A. 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 Beijing market regulation authority.

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 Beijing Oupuoptic Instrument Co., Ltd.'s own site — not from anything the company submitted. Where Beijing Oupuoptic Instrument Co., Ltd. states something about itself, we show it beside the public record, so you are reading sourced facts, not marketing.