Haihui Environmental Protection Makes an Appearance at Major Steel Industry Event in NanjingHaihui Environmental Protection Equipment Co., Ltd. recently took part in a major industry

Haihui Environmental Protection Receives Work Safety CommendationHaihui Environmental Protection Equipment Co., Ltd. has recently received a significant honour. The Rizhao Municipal Work Safety Committee has

Haihui Environmental Protection Hosts Mother’s Day Event for Female StaffOn the second Sunday in May, people all over the world celebrate Mother’s Day. Haihui Environmental

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: