“Jun” brand refractories is a high-grade refractories tailor-made by Kaifeng He Cheng Special Refractories Co., Ltd. for customers by relying on its professional team’s seventeen years of experience and technical strength of refractories. It mainly consists of three series of products, including pure calcium aluminate cement, high-quality α-AI2O3 micro-powder and unshaped refractories. With the stable quality product and perfect after-sales service, the Company provides high-quality services for more than four hundred of customers in refractories, steel, chemicals, cement industry at home and abroad.

As the manufacturer of “Jun” brand series of refractories products, Kaifeng He Cheng Special Refractories Co., Ltd. is a professional Company with rich experience and also is full of energy. It pays attention to every detail of the product, takes the production of most stable calcium aluminate cement and α-AI2O3 micro-powder in China as the eternal goal.

The Company is located in Huanglong Industrial Park of Kaifeng, taking up more than fourteen mu, and the investment scale is more than RMB 30 million Yuan. Now, it is capable of producing 10,000 tons of high-quality pure calcium aluminate cement, 10,000 tons of high-quality α-AI2O3 micro-powder, and 10,000 tons of unshaped refractories; the Company has 2 sets of 1000KV/2500KVA smelting furnaces, 2 automatic micro-powder/fine powder crushing and grinding production lines; more than 40 sets of various mills, as well as 1 casting production line and 1 set of high temperature tunnel kiln with 85 meters in height. The advanced equipments provide reliable guarantee for producing high-quality products, and the Company has passed ISO9001: 2008 quality system certification. The quality online control on all aspects is carried out for the production flow of products, and make the products quality achieve 100%.

The Technology Center of the Company has perfect technical equipments, 52 sets of various testing equipments, wh