We are a world's professional silica gel cat litter manufacturer，a wholly owned subsidiary of Haoyu Group. Located in Rizhao City, close to Qingdao Port, with convenient transportation access.Our company established in 2008, a manufacturer specialized in silica gel cat litter with two industry-study-research laboratories and five modern production lines. Now the annual output of silica gel is 80,000 tons. Our products are exported to EU, USA, Southeast Asia more than 40 countries and regions. We have received the ISO9001:2008 Quality Management System Assurance and the ISO14001:2004 Environmental Management System Assurance in January 2010. We also got the BRC SEDEX REACH accreditation. Products sold throughout the world.