RRecently, relying on its professional competence, efficient project execution and superior engineering quality demonstrated in the 2026 plant maintenance project, Yongsheng Technology has been honored the title of “Outstanding 2026 Plant Maintenance Contractor” by the Olefin Branch of China Energy Ningxia Coal Industry Co., Ltd. This honor fully recognizes the company’s professional technical strength and reliable project execution capabilities in large-scale coal chemical maintenance services.

Since undertaking the annual equipment maintenance project for China Energy Group, the Yongsheng Technology maintenance team has overcome numerous challenges, including complex site conditions, tight schedules, and stringent technical requirements. With sophisticated expertise, a rigorous work attitude and efficient teamwork, the team delivered all maintenance tasks with high quality, effectively ensuring stable equipment operation for the client.

Throughout project implementation, the Yongsheng team demonstrated comprehensive professional competence. The team scientifically formulated maintenance plans, strictly followed standardized valve maintenance procedures, and achieved outstanding results beyond expectations, laying a solid foundation for the stable operation and extended service life of customer equipment.

Regular valve maintenance is critical to ensuring sustainable operation. Delays in professional maintenance may lead to accumulated faults that seriously disrupt normal production. Yongsheng Technology boasts an experienced, highly competent team of engineers and specialists with more than 20 years of engineering expertise. The team stands ready to respond to customer demands, resolve issues promptly, mitigate the impact of failures, and deliver truly end-to-end worry-free services for customers.