Haihui Environmental Protection cordially invites you to attend this major event in the steel industry. Haihui Environmental Protection Equipment Co., Ltd. cordially invites you to

During the May Day Labor Day holiday, Haihui Group’s key environmental protection projects across the country continued without interruption. From wastewater treatment to dust removal

【Event Overview】 2026 Model Workers and Craftsmen Symposium and Mentor-Apprentice Pairing Event On April 30, 2026, Haihui Group hosted two important events at its headquarters:

The 17th Staff Sports Games of Haihui Group were successfully held in the beautiful April weather. The Games featured 14 major events and 19 sub‑events, with

Environmental protection is a topic of global concern today. At the recently concluded 139th Canton Fair, Haihui Environmental Protection Equipment Co., Ltd. showcased its smart

Haihui Environmental Protection Equipment Co., Ltd. participated in the 27th China Environmental Expo, held in Shanghai from April 13 to 15, 2026. This is the