DHE(SZ:002221) Ren Min Ri Bao·2025-08-11 00:33Core Insights - Companies in Suzhou are optimizing energy consumption and enhancing efficiency through innovative technologies and strategies [1][2]. Group 1: Energy Optimization Strategies - Qun Guang Electric Power Technology (Suzhou) Co., Ltd. has implemented a microgrid management platform that prioritizes solar energy usage, resulting in a 7% contribution of solar power to total energy consumption and saving nearly 10,000 yuan in electricity costs daily [1]. - The company has installed a rooftop solar system and a 24 MWh energy storage system, which is expected to save 5.22 million yuan in electricity costs annually while increasing the "green content" of its products [1]. - Donghua Energy (Zhangjiagang) New Materials Co., Ltd. has improved steam utilization from 10% to 90% by adopting steam cascading waste heat power generation technology, significantly enhancing overall energy efficiency [2]. Group 2: Cost Reduction Initiatives - Jiangsu Jima New Materials Technology Co., Ltd. identified high electricity costs compared to peers and implemented recommendations from the local power supply company, resulting in annual savings of over 60,000 yuan by avoiding peak electricity usage and adjusting reactive power compensation devices [2]. - The Suzhou government has launched a comprehensive cost reduction plan for enterprises, actively assisting in lowering electricity costs through energy-saving initiatives [2]. - Local power supply departments have conducted energy efficiency diagnostics for 315 key energy-consuming enterprises and organized over 50 energy-saving promotional activities, reaching more than 5,000 households [2].