上海華平機械有限公司

為提供更好、更優質的服務。上海華平機械有限公司成立了全資子公司，上海好正機械科技有限公司，簡稱“好正科技”。主要負責泥漿處理設備、泥漿零排放設備的研發升級、銷售、售后服務。

To provide better and better service. Shanghai Huaping Machinery Co., Ltd. has established a wholly-owned subsidiary, Shanghai Haozheng Machinery Technology Co., Ltd., referred to as "Haozheng technology". Mainly responsible for the R & D, sales and after-sales service of mud treatment equipment and mud zero discharge equipment.