中国科学院南京天文光学技术研究所
Procurement profile · China · based on 10 notices on FreeTender
- Notices on record
- 10
- since 18 Sept 2026
- Open now
- 8
- Typical bid window
- 21 days
- most between 21 and 22 days
- Typical stated value
- CNY 5.4 million
- median of 10 priced notices
Buying pattern
中国科学院南京天文光学技术研究所 has published 10 notices that we hold between 18 Sept 2026 and 4 Nov 2026, most often in Manufacturing & Supply (7). Half of its notices give bidders 21 days or less between publication and the deadline, so a supplier who checks weekly will see almost every one in time. The usual procedure is the open tender.
2
2
6
SeptOctNov
What they buy
- Manufacturing & Supply7 notices
- Education & Training3 notices
Open now (8)
- 中国科学院南京天文光学技术研究所大口径光栅采购项目公开招标公告Open tender · closes 25 Nov 2026 · CNY 11.0 million
- 中国科学院南京天文光学技术研究所狭缝面板切割制作系统采购项目公开招标公告Open tender · closes 25 Nov 2026 · CNY 7.4 million
- 中国科学院南京天文光学技术研究所无刷电机模组采购项目公开招标公告Open tender · closes 25 Nov 2026 · CNY 2.2 million
- 中国科学院南京天文光学技术研究所近红外成像光谱仪成像光谱镜组CaF2材料采购项目公开招标公告Open tender · closes 25 Nov 2026 · CNY 1.1 million
- 中国科学院南京天文光学技术研究所扇区拼接实验系统机架采购项目公开招标公告Open tender · closes 24 Nov 2026 · CNY 9.8 million
- 中国科学院南京天文光学技术研究所扇区拼接实验系统电机采购项目公开招标公告Open tender · closes 24 Nov 2026 · CNY 3.4 million
- 中国科学院南京天文光学技术研究所两米级平面镜及支撑调整架采购项目公开招标公告Open tender · closes 11 Nov 2026 · CNY 8.5 million
- 中国科学院南京天文光学技术研究所低温热膨胀系数测量仪采购项目公开招标公告Open tender · closes 6 Nov 2026 · CNY 2.4 million
How they tender
- Open tender10 notices
Where the work is
- 江苏8 notices
- 北京2 notices
Stated contract values
10 of 10 notices state an estimated value. Figures are in the currency the buyer used; we do not convert them.
| Currency | Priced notices | Median | Largest | Total |
|---|---|---|---|---|
| CNY | 10 | 5.4 million | 29.4 million | 77.2 million |
Recent closed notices
- 中国科学院南京天文光学技术研究所计算全息片采购项目公开招标公告 · closed 15 Oct 2026
- 中国科学院南京天文光学技术研究所边缘位移传感器采购项目公开招标公告 · closed 9 Oct 2026
Similar buyers in China
- 清华大学 · 153
- zycgr22011902 · 144
- 东南大学 · 129
- 浙江大学 · 79
- 上海交通大学 · 76
- 中国科学院上海光学精密机械研究所 · 67
- 中国科学院空天信息创新研究院 · 66
- 南京大学 · 62
Source: China Government Procurement Network (中国政府采购网). Figures are computed by FreeTender from the notices we hold and are refreshed nightly; a buyer may publish more elsewhere. Updated 4 Nov 2026.