Vermiculite is a natural, nontoxic mineral. It undergoes significant expansion when heated. Large commercial vermiculite mines currently exist in China, Russia, South Africa and Brazil. China and Russia are the top producers, with about two-thirds world share.

Cairui Vermiculite established in 1988, located in Lingshou City, Hebei Province, China. We provide product development to suit customerâ€™s need. We carry different species of vermiculite including Silvery Vermiculite, Golden Vermiculite and Expanded Vermiculite. We have a complete line of vermiculite products offered from both domestic and international suppliers.

Cairui Vermiculite located in the foot of Taihang Mountain, where there are abundant mineral resources and convenient transportarion. The mine is the largest in China with the benefits of large ore reserve, high grade of raw material and easy mining.
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In the past 25 years, the company has independent import and export right. Products are mainly exported and also sold domestically. With advanced technique and production line, the company has an annual production capacity of 8,000 mts vermiculite concentrated and 2000ï¿½mï¿½ï¿½exfoliatedï¿½vermiculite.

Cairui Vermiculite offers a wide range of particle sizes to suit individual customer needs. We are focused on customer satisfaction, quality, and cost control. We look forward to a bright future with additional former and new customers and business partners.