Seesee Optical wordmark, two oversized red S strokes Ask for a sample

Company

A caster in Danyang that shows its paperwork

Danyang Seesee Optical Co., Ltd. has run a 30,000 square metre plant in the Optical Industrial Park of Situ Town since, by its own account, 2004. It employs 845 people, casts thermosetting resin lenses and coats them, and holds a medical-device quality certificate from DNV with the numbers printed on this page.

Unified social credit code 91321181583778067M845 staff (About page)30,000 m2
The Seesee office building with green glazing, cars parked on the forecourt and a lawn in front

As published

What the factory says about itself

Legal name
Danyang Seesee Optical Co., Ltd. (on all four certificates); the home page writes Jiangsu Danyang Seesee Optical Co., Ltd.
Business
Professional manufacturer of finished and semi-finished optical eyeglass lenses, with production lines for coatings and substrates
Plant
30,000 square metres, dust-free workshop, 6 production lines, 280,000 lenses a day
People
845 staff on the About page (2025); the home page counter says over 500, the YouTube description 800
Markets
Asia, Europe, North America, Latin America and several additional regions; a Spanish-language site supports Latin America
Service
Free sample; factory inspections supported; the CEO visits clients abroad every year; dedicated R&D and service teams
Mission
"Quality first, customer first."

Photographs the factory publishes

Buildings, lobby, office, line

The Seesee office building with green glazing, cars parked on the forecourt and a lawn in front
Company building, About page.
A brushed metal sign reading See See optical on a dark slate wall behind a lawn and trees
Entrance sign, About page.
A three-storey white factory building with a covered entrance and a hedge
Factory building, About page.
The green-glazed plant seen across a row of trees, 2025 catalogue photograph
Plant exterior, 2025 catalogue.
A reception lobby with wood panelling, black sofas and a wall of windows
Reception, 2025 catalogue.
Staff working at desks in a white office
Office, About page: "employees work precisely".
A team meeting around a table in front of a large screen
Meeting room, About page: "employees collaborate effectively".
A loaded coating dome holding dozens of lenses before vacuum coating
Multi coating, About page.

Certificates

Four documents, transcribed

Issuer, number, holder, scope and dates as they appear on the scans, with a plain status line. The home page also claims SGS; no SGS document is shown anywhere, so none is listed here.

Scan of the DNV ISO 13485:2016 certificate C678014 issued to Danyang Seesee Optical Co., Ltd.
ISO 13485:2016 / EN ISO 13485:2016
Issuer
DNV Product Assurance AS, Hovik, Norway (Norwegian Accreditation MSYS 018)
Number
C678014
Holder
Danyang Seesee Optical Co., Ltd., Optical Industrial Park, Situ Town, Danyang City, Jiangsu
Scope
Manufacturing, distribution and sales of spectacle lenses
Dates
Initial 04 June 2024; valid 04 June 2024 to 03 June 2027

Valid to June 2027

Source: certificate scan on seeseeoptical.com

Scan of the CQM / IQNET ISO 9001:2015 certificate CN-00223Q25036R4M issued to Danyang Seesee Optical Co., Ltd.
ISO 9001:2015
Issuer
CQM (China Quality Mark) under IQNET
Number
CN-00223Q25036R4M
Holder
Danyang Seesee Optical Co., Ltd., Optical Industrial Park, Situ Town, Danyang City, Zhenjiang City, Jiangsu
Scope
Design, development and production of thermosetting resin lens
Dates
Issued 2023-08-27; expires 2026-09-16

Expires 16 September 2026; a renewal is not shown

Source: certificate scan on seeseeoptical.com

Scan of the Medright Tech letter of 29 November 2023 confirming FDA establishment registration 3005290074 for Danyang Seesee Optical Co., Ltd.
U.S. FDA establishment registration and device listing
Issuer
Confirmed by U.S. Agent Medright Tech Inc, Flushing NY, letter of 29 November 2023
Number
Registration 3005290074; owner/operator 10039752
Holder
Danyang Seesee Optical Co., Ltd., #8 DanFu Road, Optical Industrial Park, Situ Town, Danyang City, Jiangsu 212331
Scope
Listings: HQG spectacle lens (prescription, non-custom), HOI magnifying spectacle, HQZ spectacle frame, HQY non-prescription sunglasses
Dates
Fiscal year 2024

Registration for FY2024 as shown

Source: certificate scan on seeseeoptical.com

Scan of the CMC Medical Devices and Drugs EC REP certificate ECREP20240417.1 naming CMC as European authorised representative of Danyang Seesee Optical Co., Ltd.
EC REP appointment (European authorised representative)
Issuer
CMC Medical Devices and Drugs S.L., Malaga, Spain
Number
ECREP20240417.1
Holder
Danyang Seesee Optical Co., Ltd., Optical Industrial Park, Situ Town, Danyang
Scope
Confirms CMC as EU authorised representative; it is not a notified-body CE certificate
Dates
Issued 17 April 2024; expiration 22 March 2025

Expired 22 March 2025

Source: certificate scan on seeseeoptical.com

Record

Dates that appear in the documents

Two third-party directories carrying an older profile give 2013 as the founding year. The factory's own current material says 2004, and that is what is printed here.

  1. 2004Established, per the home page counter and caption.
  2. 2023-08-27ISO 9001:2015 registration CN-00223Q25036R4M issued by CQM.
  3. 2023-11-29U.S. Agent confirms FDA establishment registration 3005290074 for fiscal year 2024.
  4. 2024-04-17EC REP certificate ECREP20240417.1 issued by CMC Medical Devices and Drugs; expired 2025-03-22.
  5. 2024-05Current website goes live; blog runs from May to November 2024.
  6. 2024-06-04ISO 13485:2016 certificate C678014 issued by DNV, valid to 2027-06-03.
  7. 2025-01 to 2025-11Freeform IOT, Karat coating, spin photochromic, PC myopia control, honeycomb, polarized and anti-glare driving pages added.
  8. 2025-08About page updated: 845 staff; Beijing CIOF photograph added.

Exhibitions

Milan, Paris, Shanghai, Beijing

Seesee booth at stand P25 in the China pavilion at MIDO in Milan, fascia reading Danyang Seesee Optical Co., Ltd
Milan, MIDO. Stand P25, China pavilion.
Seesee booth at SILMO in Paris with a wall reading Spin Coating and Fast Change Photochromic, visitors seated at a table
Paris, SILMO.
Seesee booth 5E18/19 at SIOF in Shanghai with staff and visitors at a display table
Shanghai, SIOF. Booth 5E18/19.
Seesee booth at CIOF in Beijing with a wall reading Focus on New technology, Multi-performance coating
Beijing, CIOF. Photograph added August 2025.

Booth photographs and captions from the About page; fair logos MIDO, SILMO, CIOF and SIOF from the home page. Years are not stated by the factory.

Online

Where Seesee publishes