Our History
Zibo Xiangrun Environmental Engineering Co., Ltd. initially began producing activated alumina in 2009. By 2010, we observed a growing demand for alumina desiccants and alumina adsorbents in overseas markets. After carefully studying high-quality adsorbents and catalysts from Europe and the United States, the management of Zibo Xiangrun Environmental Engineering Co., Ltd. decided to focus on producing adsorbents and catalysts. Since 2010, we have built a new pseudoboehmite plant in Zibo City, expanded our activated alumina plant, and constructed a new alumina carrier catalyst plant. In 2015, Shandong Bairui Chemical Technology Co., Ltd. merged with Zibo Xiangrun Environmental Engineering Co., Ltd., forming a group company integrating the research and development and production of adsorbents, catalyst binders, and γ-activated alumina.
Currently, Zibo Xiangrun Environmental Engineering Co., Ltd. is one of the three major alumina product manufacturers in China. Our activated alumina series products and pseudoboehmite products hold approximately 70% of the Chinese market share. Our annual output exceeds 48,000 tons. All three production centers are located in Shandong Province. At the end of 2017, we completed and put into operation our second activated alumina production plant, covering an area of 35,000 square meters.
Our Factory
Zibo Xiangrun Environmental Engineering Co., Ltd. has three production centers in Shandong Province: a pseudoboehmite production base and two activated alumina production bases. At the end of 2017, we completed and put into operation our second activated alumina production plant, covering an area of 35,000 square meters. Currently, our total area is approximately 60,000 square meters. Each production base is equipped with a complete testing laboratory and testing equipment to strictly control the quality of every batch of products. Our annual output exceeds 48,000 tons.
Currently, we have distributors in countries and regions including Australia, South Africa, New Zealand, the United States, the United Kingdom, Germany, France, Greece, Egypt, and Oman.
Our Product
Zibo Xiangrun Environmental Engineering Co., Ltd. mainly produces activated alumina, activated alumina powder, activated alumina microspheres, pseudoboehmite, adsorbents, catalyst carriers, molecular sieves, alumina ceramic balls, potassium permanganate balls, aluminum hydroxide, and other related products. Our products are exported to Europe, America, and Asia, and are highly trusted and praised by users.
Our Certificate
Our certifications: As a national high-tech enterprise, a provincial inspection-free enterprise, and a provincial contract credit enterprise, we have passed ISO9001 international quality system certification.
Production Equipment
Ball mills, vertical furnaces, smelters, tunnel kilns, disc granulators, environmental protection equipment, etc.
Cooperation Market
Over the past few years, Zibo Xiangrun Environmental Engineering Co., Ltd. has established business partnerships with numerous well-known enterprises and universities worldwide, including China National Petroleum Corporation (CNPC), Sinopec, Rabigh Oil Company, Sinopec Corporation, and Peking University. Our products are of reliable quality and are favored by customers in many countries and regions, including the United States, Germany, the United Kingdom, Kuwait, Saudi Arabia, Iran, Syria, Jordan, South Korea, New Zealand, Thailand, Indonesia, and the Philippines. We also have agents in South Korea, the United States, India, Pakistan, and other locations.
Since its inception, the company has always adhered to the principle of being driven by technological innovation and guided by customer needs, and is committed to providing high-quality alumina products and solutions to customers worldwide.


