Dongyang Refractories Co., Ltd. Zhengzhou is a manufacturer and trading company based in Zhengzhou, China, specializing in the research, development, production, and sales of refractory materials. Established 15 years ago, the company employs between 51 and 100 people and holds an ISO 9001 quality management system certification. They offer a comprehensive range of refractory products, including firebricks such as clay bricks, high-alumina refractory bricks, phosphate bricks, lightweight refractory bricks, AZS bricks, grade alumina bricks, high-strength wear-resistant corundum bricks, and silicon mullite wear-resistant fire bricks. Additionally, they produce refractory castables and wear-resistant casting materials. The company operates a factory equipped with a natural gas tunnel kiln production line with automatic temperature control, an automated castable production line, and 15 sets of 315 to 800T series forming presses. Their products are widely utilized in heavy industries including iron, steel, cement, glass, non-ferrous metal smelting, and casting molds. Dongyang Refractories Co., Ltd. Zhengzhou exports its products to various international markets, including South Korea, India, Russia, Vietnam, and Taiwan.
Refractory Brick High Quality Silicon Mullite Wear-Resistant Fire Bricks$200
Kaifeng Special Refractories Co., Ltd.
🇨🇳 China
2003201-300 peopleManufacturer/Trading Company
Established brand
High-tech enterprise
Description
Kaifeng Special Refractories Co., Ltd. is a specialized manufacturer and trading company based in Kaifeng, China, integrating technological development, production, sales, and service of refractories. Established in 2007, the company operates six specialized plants and employs between 201 and 300 people. They specialize in a wide range of refractory and abrasive materials, including White Fused Alumina (refractory and abrasive grades), Brown Fused Alumina (refractory and abrasive grades), High Aluminate Cement, Tabular Alumina, High Alumina Corundum, Fused Spinel, Fused Zirconia-Mullite, Reactive a-Al2O3 Micropowder, Fused Mullite, Alumina Bubble, Calcium Aluminate Clinker, Boron Carbide, Silicon Metal, Ferro-Silicon, Silicon Carbide, Fused Silica, Fused Magnesia, Castable Refractory, and Refractory Bricks. The company has a significant production capacity, capable of producing 82,000 tons of high-grade refractory raw materials, 20,000 tons of unshaped refractory materials, and 20,000 tons of high-grade refractory products annually. In 2003, the company achieved USD 20 million in foreign exchange earnings and RMB 230 million in sales output value, demonstrating strong international trade capabilities. They are recognized as a new high-tech enterprise in Henan Province and an advanced export processing enterprise.