Company Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd.

Equities

301421

CNE1000068T7

Electrical Components & Equipment

Business Summary

Sales per Business

Sales per region

Share class

Shareholders

Company contact information

Sector

Sales per Business

Sales per region

Sector Other Electrical Components & Equipment

NANJING WAVELENGTH OPTO-ELECTRONIC SCIENCE & TECHNOLOGY CO.,LTD.

End-of-day quote Shenzhen S.E. Other stock markets 18:00:00 2024-05-16 EDT			5-day change	1st Jan Change
42.7 ^CNY	+4.53%		+1.07%	-31.60%

04-28	Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd. Reports Earnings Results for the First Quarter Ended March 31, 2024	CI
03-18	Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd.(XSEC:301421) added to S&P Global BMI Index	CI

Nanjing Wavelength Opto-Electronic Science & Technology Co Ltd is a China-based company mainly engaged in the research, development and manufacture of precision optical components and assemblies. The Company focuses on serving the fields of industrial laser processing and infrared thermal imaging, and provides overall solutions for various optical equipment, optical design and optical inspection. The Company's main products cover the wavelength range of ultraviolet, visible and near, middle and far infrared, mainly including lithium batteries for new energy vehicles in industrial laser processing, consumer electronics such as smartphones and wearable devices, display panels and semiconductors, infrared thermal imaging Criminal investigation and rescue, temperature monitoring, security monitoring.

Number of employees: 599

CNY in Million	2022	Weight	2023	Weight	Delta
Optical Components 50.1 %	189	55.4 %	182	50.1 %	-3.64%
Optical Element 42.3 %	120	35.2 %	154	42.3 %	+27.75%
Optical Design, Detection Products and Others 7.5 %	32	9.4 %	27	7.5 %	-14.51%

CNY in Million	2022	Weight	2023	Weight	Delta
China 74.1 %	258	75.4 %	269	74.1 %	+4.45%
Overseas 25.9 %	84	24.6 %	94	25.9 %	+12.40%

	Vote	Quantity	Free-Float	Company-owned shares	Total Float
Stock A	1	115,718,000	36,808,589 ( 31.81 %)	0	31.81 %

Name	Equities	%	Valuation
HuaAn Fund Management Co., Ltd. 7.286 %	1,999,075	7.286 %	12 M ¥
Cinda Fund Management Co. Ltd. 0.1775 %	48,700	0.1775 %	280 505 ¥
Baoying Fund Management Co., Ltd. 0.0458 %	12,564	0.0458 %	72 367 ¥
Penghua Fund Management Co., Ltd. 0.0405 %	11,119	0.0405 %	64 044 ¥
Fullgoal Fund Management Co., Ltd. 0.0383 %	10,496	0.0383 %	60 455 ¥
ICBC Credit Suisse Asset Management Co., Ltd. 0.0365 %	10,004	0.0365 %	57 622 ¥
Golden Eagle Asset Management Co., Ltd. 0.0364 %	10,000	0.0364 %	57 599 ¥
Franklin Templeton Sealand Fund Management Co., Ltd. 0.0234 %	6,424	0.0234 %	37 001 ¥
China Merchants Fund Management Co., Ltd. 0.0218 %	5,971	0.0218 %	34 392 ¥
First Seafront Fund Management Co., Ltd. 0.0197 %	5,398	0.0197 %	31 092 ¥

Name	Equities	%	Valuation
Min Zhu 49.52 %	43,713,200	49.52 %	252 M ¥
Yu Tang Wu 24.55 %	21,670,350	24.55 %	125 M ¥
Nanjing Weineng Investment Center LLP 3.866 %	3,412,500	3.866 %	20 M ¥
Shenzhen Co-Win Venture Capital Investments Ltd. 3.387 %	2,990,000	3.387 %	17 M ¥
Nantong Timesbole Venture Capital Partnership LP 3.366 %	2,971,410	3.366 %	17 M ¥
Changzhou Jinzhi Intelligent Mft Ind Vtr Capital LP 2.945 %	2,600,000	2.945 %	15 M ¥
Hangzhou Zizhou Investment Management LP 2.062 %	1,820,000	2.062 %	10 M ¥
Xinyu Times Bole Chuangying No 1 Investment LP 1.473 %	1,300,000	1.473 %	7 M ¥
Jiangsu Sujiayuan Investment Management Consulting Co. Ltd. 1.237 %	1,092,151	1.237 %	6 M ¥
Shenzhen Times Bole Boutique Equity Investment LP 1.052 %	928,590	1.052 %	5 M ¥

Nanjing Wavelength Opto-Electronic Science & Tech Co., Ltd.

18 Boguang Road Hushu Industrial Concentration Zone

211121, Nanjing

http://www.wave-optics.com

address Nanjing Wavelength Opto-Electronic Science & Technology Co.,Ltd.(301421)

Industrials

Industrial Goods

Machinery, Equipment & Components

Electrical Components & Equipment

Other Electrical Components & Equipment

	1st Jan change	Capi.
NANJING WAVELENGTH OPTO-ELECTRONIC SCIENCE & TECHNOLOGY CO.,LTD.	-31.60%	684M
SIEMENS AG	+1.55%	147B
SCHNEIDER ELECTRIC SE	+26.06%	139B
EATON CORPORATION PLC	+37.13%	132B
EMERSON ELECTRIC CO.	+15.98%	64.57B
AMETEK, INC.	+1.16%	38.61B
VERTIV HOLDINGS CO	+101.56%	36.24B
WEG S.A.	+7.40%	32.53B
ROCKWELL AUTOMATION, INC.	-13.12%	30.75B
LEGRAND	+7.44%	28.73B

Other Electrical Components & Equipment