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Corporate brand advantages


· Located in the "Calcium Carbonate Capital of China", with rich mine resources and sufficient inventory

· Has 20 large-scale advanced production equipment with an annual output of 2 million tons

· Deeply engaged in the calcium carbonate industry for nearly 20 years, rich experience


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Advantages of fast delivery


· Factory direct sales, no middlemen to make the difference
· Seiko research and development provides customers with stable and reliable raw materials
· Customers are located all over the country, and it is praised by customers as an "economical, practical and ideal" functional filler


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Manufacturing advantages


· Subsidiary company "Yunfu City Yun'an County Honghui Stone (Colored Sand) Factory"

· Covers an area of 30,000 square meters and has 6 production lines

· Specializing in the production of natural colored sand of various specifications to achieve complementary resources