Free for buyers — scan 5,580 suppliers
Changzhou Fengsheng Opto-electronics Co., Ltd. logo

Changzhou Fengsheng Opto-electronics Co., Ltd.

Manufacturer

常州丰盛光电科技股份有限公司

Changzhou Fengsheng Opto-electronics Co., Ltd.

Changzhou, China Founded 1999 fsoptronics.com

Changzhou Fengsheng Opto-electronics Co., Ltd. is a Chinese manufacturer based in Changzhou, active in industrial chemicals & materials. 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 80.00M (≈ $11.19M).

Key signals

Supplier type
Manufacturer
per business scope
Workforce
216 on payroll
social-insurance record · self-states 291
Registered capital
CNY 80.00M
≈ $11.19M
higher than 82% of peers
Established
1999
older than 84% of peers
Canton Fair booth
14.4H29
Lighting zone · latest session on record · 2026 dates

Data source:天眼查 · Tianyancha企查查 · Qichacha· swept 2026-07-23

Export readiness

Mixed · 68/100
fsoptronics.com homepage screenshot
Site build — Legacy build (jQuery 1.8.3) · content updated 2025 · domain ~18 yr old · English site ↗

Homepage as rendered on 2026-07-25 — click to open the live site.

Security100
Discoverability40
Languages85
Mobile0
Freshness100
Trust85

average across 163 audited Industrial Chemicals & Materials 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 80.00M
≈ $11.19M
Legal representative
吴龙平
Operating status
active
Listed
former ChiNext IPO applicant
Affiliated companies
0
Administrative penalties
Regulatory letters from CSRC (2021-2022) regarding insufficient disclosure of inventory management and R&D internal control risks in IPO prospectus; no monetary fines or other penalties
Registered address406 Hanjiang Road, Xinbei District, Changzhou, Jiangsu
Business scope

Research, production and sales of optical grade sheet materials, polymer materials, LED optical materials, and related display/illumination products

Unified social credit code: 91320400717461058FRegistration no.: 320400400004974

Data source:天眼查 · Tianyancha企查查 · Qichacha· swept 2026-07-23

Products

6 photos from the company site

Changzhou Fengsheng Opto-electronics Co., Ltd. offers PMMA light guide plates for LCD displays and micro-structured designs, optical-grade PS diffusion sheets for direct-backlight and flat-panel LED applications with high haze/diffusion and UV aging resistance, high-transmittance PMMA diffusion sheets (40-90% light transmission) for LED lighting fixtures meeting IK04 safety standards, and complete lighting products/components for construction and advertising.

Product photo from the company website
Product photo from the company website
Product photo from the company website
Product photo from the company website
Product photo from the company website
Product photo from the company website

Data source: Company websitecompany-published· swept 2026-07-25

Capabilities

Patents
1 patents
Export markets
LED display/illumination applications, Globalcompany-stated
Certifications & credentials
aeoverifiednew_high_techverifiedpremium_supplierverifiedfrequent_exhibitorverifiedHigh-tech Enterprise (2024)self-declaredA-level Taxpayer (2024)self-declaredSpecialized, Sophisticated, New and Unique SME (2024)self-declared

Self-declared credentials stay marked claimed until independently checked (e.g. ISO number cross-checked against IAF CertSearch).

Data source:· swept 2026-07-23

Contacts

Official site
fsoptronics.com ↗
Marketplace
None found
Email
[email protected]Deliverable ✓
Phone
86-519-85172288-8098 · 0086-519-85172288 · 0086-519-85195588
CHANGZHOU
LOADING MAP…

Changzhou, China

Data source: Company website · swept 2026-07-25

Send an inquiry

free for buyers · no account

We forward your request to Changzhou Fengsheng Opto-electronics Co., Ltd. through the contacts on record, usually within one business day. Replies come to you directly.

Free for buyers. Shared only with this supplier — never sold, never used for anything else.

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

Industrial Chemicals & Materials
Suppliers profiled
173
Manufacturers
139
This supplier
Manufacturer · Mixed

Web-presence grading is rolling out across this category (163/173 graded so far). See the full Industrial Chemicals & Materials ranking ↗

Data source: FactoryBase category index · 173 profiled suppliers

Similar suppliers

Industrial Chemicals & Materials

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

Data source: FactoryBase category index

Frequently asked questions

Is Changzhou Fengsheng Opto-electronics Co., Ltd. a factory or a trading company?
Changzhou Fengsheng Opto-electronics 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 Fengsheng Opto-electronics Co., Ltd.?
Public social-insurance records list 216 people on payroll (the company itself states 291), with registered capital of CNY 80.00M (≈ $11.19M).
How long has Changzhou Fengsheng Opto-electronics Co., Ltd. been in business?
Changzhou Fengsheng Opto-electronics Co., Ltd. was founded in 1999, about 27 years ago, and its operating status is active.
What is Changzhou Fengsheng Opto-electronics Co., Ltd.'s unified social credit code (统一社会信用代码)?
Changzhou Fengsheng Opto-electronics Co., Ltd. (常州丰盛光电科技股份有限公司) is registered in China under unified social credit code 91320400717461058F, registration no. 320400400004974. 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-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.