The golden wind brings coolness, and the fragrance of osmanthus leaves fills the air. As the whole country celebrates the 77th anniversary of the founding of the People's Republic of China, Jonyang also celebrates the 90th anniversary of its establishment. Looking back on the 90 years of arduous struggle, looking forward to a new chapter of high-quality development, and presenting a gift to the motherland with the fruitful achievements of the "national treasure".

The predecessor of Zhanyang Heavy Industry can be traced back to the Nanjing Central Machinery Repair Institute established in 1936. Over the past 90 years, the enterprise has gone through various stages of development, including the 44th Arsenal of the Military and Political Ministry's Ordnance Industry Bureau, Zhongcao Arsenal, Zhongcao Machinery Factory, Guizhou Machinery Factory, Guiyang Mining Machinery Factory, and Jonyang. From military production during the war years to equipment manufacturing during peacetime, generations of people in Zhanyang have always resonated with the fate of the country and the nation.

In the 1970s, after arduous research and development, the company successfully developed China's first wheeled hydraulic excavator, filling the gap in the domestic hydraulic excavator field; In 1978, the W4-60 excavator produced by the factory won the National Science Conference Science Achievement Award; In 1981, it once again won the Silver Award for National Quality Products. After entering the 1990s, enterprises experienced a difficult process from product supply shortage to difficulty; After the restructuring and reorganization in 2005, Jonyang has regained new vitality and energy, forming three major product segments: special engineering equipment, emergency rescue equipment, and conventional excavators. The company's revenue has grown at double digits for 10 consecutive years. After reintegrating into the state-owned asset system in 2016, especially since entering the Qiansheng state-owned asset sequence, the company has integrated into the provincial state-owned capital operation platform and ushered in new development opportunities.

Nine rank salary transmission, unwavering craftsmanship. For many years, Jonyang has adhered to technology innovation driven development and achieved a leap from "following" to "leading" in multiple fields. The Antarctic 1, a polar all terrain vehicle jointly developed with the China Polar Research Center, has been serving China's 32nd to 41st Antarctic scientific expedition missions since 2015, breaking the monopoly of foreign technology and becoming the first domestically produced heavy scientific expedition transportation equipment to land in Antarctica. It is known as the "Great Power Heavy Vehicle". The independently developed "All Earth Tiger" tracked all terrain vehicle integrates complex disaster environments such as earthquakes, floods, and ice and snow. It won the first prize in the Xiong'an Safety Emergency Innovation Technology Application Competition and was selected as a typical case list for promoting the application of safety emergency equipment by the Ministry of Industry and Information Technology. The enterprise has successively been awarded the titles of National Technology Innovation Demonstration Enterprise, Manufacturing Industry Single Champion, and National Emergency Industry Key Contact Enterprise, and is accelerating its transformation from traditional manufacturing to "Guizhou Intelligent Manufacturing".

Jonyang actively fulfills its social responsibility, and its products have provided advanced emergency rescue equipment to more than 20 provinces and cities across the country. It has participated in the Wenchuan earthquake rescue, flood control in Zhuozhou, Hebei, emergency rescue in Guilin, Guangxi, flood control in Dongting Lake, Hunan, and flood control in Rongjiang, Guizhou. At the same time, the company is deeply involved in the construction of the "the Belt and Road", and its products are exported to more than 30 countries and regions in Asia, Africa, the Americas, etc. Since 2025, 20 ton, 30 ton and 36 ton crawler hydraulic excavators have been exported overseas in batches, and the hard core strength of "Made in Guizhou" is moving from the mountains to the world.

Standing at a new historical starting point of the 90th anniversary, Jonyang is focusing on intelligence and unmanned technology, committed to transforming from a traditional engineering equipment manufacturer to a system solution supplier, continuously forging the hard power of "Guizhou Intelligent Manufacturing", and presenting a gift for the 77th anniversary of the founding of the People's Republic of China with practical actions.

Ninety years of wind and rain, ninety years of spring and autumn harvest. From the memories of military workers who have emerged from the flames of war to the innovative answers of standing at the forefront of the new era, Jonyang's 90 years are a vivid reflection of China's national equipment manufacturing industry from scratch and from weakness to strength. It is also a sincere portrayal of generations of industrial workers serving the country and becoming a technological powerhouse. Standing at a new historical starting point, Jonyang will continue to uphold the original mission of "craftsmanship manufacturing, equipment serving the country", and devote himself to the construction of new industrialization with a more vigorous attitude, contributing his strength to the construction of a strong country and the rejuvenation of the nation!Editor/Yang Meiling