Rongsheng Refractory specialize in refractory products for nearly 30 years, covering a full range of High Alumina Bricks, Sillica Bricks, Fused AZS 33/36/41 Bricks, Mullite JM 23/26/28/30 Bricks, Magnesia Bricks, Magnesia Chrome Bricks, Magnesia Carbon Bricks, SiC Bricks, Dense and Light Weight Insulaing Castables, Graphite Electrode and other related products for more sophisticated applications.

Zibo Hitech Material Co., Ltd. is a main Chinese supplier and exporter providing reliable products such as refractory products, high temperature alloys and stainless steel at cost-effective prices for the globe market.

Zhengzhou Jansincere Refractory Complete Set Co., Ltd., founded in 1986, is located in Xinmi City, known asthe "Refractory Capital of China. "The company integrates product research and development, production, sales, and construction, providing complete sets of refractory products and integratedconstruction and masonry services to industries such as building materials (cement, glass, lime), metallurgy(steel, nonferrous metals), and environmental protection(hazardous waste disposal, powergeneration, and petrochemicals). The company comprises two production plants, a specialized kiln andmasonry engineering company, and a wholly-owned subsidiary(Shanghai Jianxin Branch).

Taicang Jar Hing Products Co., Ltd. A professional hardware fasteners supplier which has been certified by lSO /SGS and is committed to providing one-stop hardware fasteners service. We provide blind rivet, semi-tubular rivets, solid rivets, rivet nut, eye bolt, dry wall screw, etc with an experience of 17 years.

Henan Hongke Heavy Machinery Co., Ltd...Is located in Henan Province which is the cultural base of the central area of China. We are a mining machinery manufacturing enterprise that integrates scientific research, production and marketing. We are a newly-risen dazzling star in China' S machinery industry with the development of market economy.

Established in 2003, ZIBO UNITY is a professional manufacturer and exporter of many styles of high grade and top quality refractory and thermal insulation materials. Our products mainly include ceramic fiber products, fiberglass products, calcium silicate products, rock wool products, rubber foam insulation materials and fire insulation bricks & high temperature ceramic products. Other new products are researching and develoing continuously.

A vigorous company, Yiyuande mineral Co., Ltd. Plays an active role in the supply of minerals, refractory materials and abrasives from China to Japan, Spain, Australia, USA, Turkey. Iran, Korea and other destinations.

Our company was established in 1984

Zhengzhou Hengxing Heavy Equipment Co., Ltd. is a joint stock corporation integrating research and manufacture sale with the targt at the large and medium sized series of heavy equipment for mine machinery, wall materies, formed coal, metallurgy and etc. The company is located at No. 8 Hongye Road, West Hehuan Street, High-Tech Development Zone, Zhengzhou, China.

Yuzhou SpringDay Industry Co., Ltd as one branch of YZSD Refractory Group, which set up in Oct. 2008, located in Yuzhou city, Henan province, China. We are focus on refractory, metallurgical, abrasive and insulation materials in these years. Depending on the advantages of rich mineral resource around us, lower running cost in a small city and hard working of our staffs, we are growing up and doing our best to serve for steel plants, aluminium industry, glass factoies, metal indsutry etc. In the future we will continue contribute to refractory, metallurigcal high temperature materials and insulation materials. In order to hlep more customers to use high efficiency materials at lower cost and protect our earth home, we are keeping fight and moving on.