河北开云KAIYUN(中国)官方网站集团水体治理板块集环保技术创新、环保设备制造、环保产品集成供应和相关技术服务为一体的，拥有国家发明专利——生化宝，具有水污染治理甲级环境工程设计资质，河北省环境保护产业协会副会长单位。

公司具有雄厚的技术实力，拥有一批给排水、环保及相关专业的高、中级技术人员和专业素质较高的安装调试及售后服务队伍。其中博士4人，国家千人计划专家3人，高级职称3人，中级职称5人，一级、二级建造师3人。公司以环保高科技为先导、以吸收国外先进技术为基础，以改进创新为发展动力，以加工制造为根本，掌握多项国家专利技术，开发并推出多项具有竞争力的环保产品，确保了在环保设备市场的领先优势。

公司主营业务包括河道治理、污水处理厂的设计及运营及污水处理提标、污泥减量、污泥资源化利用系统改造、园林绿化等，涉及行业涵盖石油、电力、冶金、化工、制药、造纸、农业等领域的工业污水和生活污水，致力于为环保行业资源循环利用提供整体解决方案。

Hebei Haiyue group's water treatment section integrates environmental protection technology innovation, environmental protection equipment manufacturing, integrated supply of environmental protection products and related technical services. It has the national invention patent - biochemical treasure, grade a environmental engineering design qualification for water pollution control, and vice president unit of Hebei Environmental Protection Industry Association.

The company has a strong technical strength, with a number of water supply and drainage, environmental protection and related professional high, intermediate technical personnel and high professional quality of the installation and commissioning and after-sales service team. Among them, there are 4 doctors, 3 experts of national thousand talents plan, 3 senior professional titles, 5 intermediate professional titles, and 3 first-class and second-class constructors. Taking environmental protection high technology as the guide, absorbing foreign advanced technology as the basis, improving and innovating as the development power, processing and manufacturing as the foundation, the company has mastered a number of national patent technologies, developed and launched a number of competitive environmental protection products, ensuring the leading edge in the environmental protection equipment market.

The main business of the company includes river treatment, design and operation of sewage treatment plant, upgrading of sewage treatment standard, sludge reduction, transformation of sludge resource utilization system, landscaping, etc., involving industrial sewage and domestic sewage in petroleum, electric power, metallurgy, chemical industry, pharmaceutical, papermaking, agriculture and other fields, Committed to environmental protection industry resources recycling to provide an overall solution.