Tenders/Nanjing Institute of Astronomical Optics, Chinese Academy of Sciences Transmission Standard Mirror Machining Service Project Public Tender Announcement

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Nanjing Institute of Astronomical Optics, Chinese Academy of Sciences Transmission Standard Mirror Machining Service Project Public Tender Announcement

Auto-translated from Chinese

Original title: 中国科学院南京天文光学技术研究所透射标准镜加工服务项目公开招标公告

中国科学院南京天文光学技术研究所

Published: Nov 5, 2026

Updated: Nov 5, 2026

Source: China CCGP

About This Opportunity

This is a services contract in the architecture and engineering, education and training and finance and banking sectors, with a focus on Higher Education and Insurance. Located in China, Asia, this opportunity is open to firms and consortiums.

Published through China CCGP, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for services in the architecture and engineering sector. Service contracts are typically evaluated on both technical quality and price, and may require bidders to demonstrate relevant experience and qualified personnel. Interested parties should review the full documentation on the original source before submitting their proposal.

Description

Original language: Chinese

This tender is a public bidding announcement for the processing services of transmissive standard mirrors. The contracting authority is the National Astronomical Observatories, Chinese Academy of Sciences (NAOC), Nanjing Institute of Astronomical Optics and Technology, located in China. Similar to tender ID 8271601, this procurement focuses on precision manufacturing of optical components, specifically transmissive mirrors. These are mirrors that allow light to pass through and be reflected, often used in complex optical systems. The services required involve high-precision fabrication, including grinding, polishing, coating, and metrology, to meet stringent optical performance standards. Bidders must possess advanced optical manufacturing capabilities and a proven track record, particularly in producing transmissive optics for scientific or astronomical applications. Evaluation criteria will center on technical proficiency, quality assurance processes, the sophistication of manufacturing and testing equipment, demonstrated experience with transmissive optics, and adherence to project timelines. Securing these specialized processing services is vital for the institute's research and development in advanced optics.

Data provenance

This notice is sourced from China CCGP and was originally published on November 5, 2026. Last refreshed today. Original language: Chinese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About 中国科学院南京天文光学技术研究所

中国科学院南京天文光学技术研究所 has issued 4 procurement notices on BidsFactory, including 4 currently open and 0 awarded contracts. Activity concentrates in Architecture & Engineering Services, Education & Training, and General Supplies & Services. All notices are published for China. Notices are distributed via China CCGP. Most recent publication: November 5, 2026.

Frequently asked questions about this tender

How can I submit a bid?

Visit China CCGP to access the full notice, required documents, and submission instructions provided by the contracting authority.

Who is the contracting authority?

This notice was issued by 中国科学院南京天文光学技术研究所 in China. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Services contract in the Architecture & Engineering Services sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

Where will the contract be performed?

The contract is for delivery in China. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.