Founded in 2002 at Chizhou, Anhui province,Chizhou Yin-wang Calcium Kingdom Co.,Ltd. is specializing in exploiting,processing and marketing limestone.Nearly 10 years stone business experience,our products have the advantage of high quality and competitive price .

Our company possesses a limestone mine about 50 million tons ,equipped with advanced facility,thus a steady supply maintained.At present,the annual output is more than 1,500,000 tons.

Uphold the principle of "quality first,integrity first",we are here to form a climate of "client centered,superior...