Located in Dainan, Xinghua, Jiangsu, we produce marble pendants, point supported glass curtain wall fittings, handrails, railings, standard parts and other steel products.

Our company is a professional medium-sized enterprise integrating scientific research and development and production of point supported glass curtain wall components and marble pendants. Our company has been committed to the development and application of stainless steel products. We have continued to introduce advanced production technology, equipment and instruments. To improve the quality as our responsibility, we continuously meet customers' needs. Our products have been exported to clients in Korea, Japan, Southeast Asia and other countries and regions.

In order to survive by quality, integrity and development, we keep constantly innovating, strengthening the management and improving the quality. We have become an industrial leader. Our "long" brand has become the first choice for the construction decoration industry.

We took the lead to attain ISO9001:2000 international quality system certification. We have joined in China Building Decoration Association, and gained the honors of "Credit AAA Grade Credit Units" and "The Quality and Credibility of the Dual-Protection Model Unit", "Taizhou City Trustworthy Quality Product Certificate" and more.

We cherish every opportunity to build solid and lasting cooperation with domestic and international users for mutual benefit and a better future.