Stock for short：长盈通
Stock code：688143

Recently, YOEC and WMMP signed a strategic cooperation agreement. In this cross-field cooperation, both parties will get powerful alliance and win-win cooperation, and find new highlights and enhance their comprehensive competitiveness.

(The chairmen of both parties met to discuss in-depth cooperation)

WMMP is an enterprise with a long history. Formerly known as Wuhan Marine Machinery Factory, which was founded in 1958, it is now an important member unit and mainstay supporting enterprise of China State Shipbuilding Corporation Limited, which is one of the world's top 500 companies. After more than 60 years of continuous and stable development, the company has gradually formed a set of large-scale equipment development, production, sales and service. Its products involve defense equipment, transportation logistics, energy equipment, welding materials. Among them, ship equipment ranks the leading position in the domestic industry. It is not only an important force in the construction of defense equipment in China, but also a flagship enterprise in the field of domestic civil ship support. The company has been engaged in the development and production of special marine auxiliary machinery for a long time. It has a complete range of specialized supporting capabilities and provides complete system integration solutions. Its production and operation scale ranks first in the domestic industry. Its customers are all over the main shipyards and shipowners at home and abroad. It is known as "the top of China's ship supporting enterprises".

(WMMP)

In this strategic cooperation, both parties plan to set up a "joint innovation lab of electromechanical and photoelectric" to give full play to their respective advantages in their fields, to exchange on multiple topics such as optical fiber sensing applications and inertial measurement technology, and to comprehensively reach an in-depth cooperation intention in the fields of optoelectronic information technology, electromechanical integration technology, machining technology and marine application technology. The signing of this strategic cooperation agreement marks that YOEC takes a solid step towards diversified development. With this powerful alliance and win-win cooperation, YOEC will work with WMMP to build a dream and create a future together.