Established in 1989, Dalian Tenghui is a techno-logy-based  enterprise integrating R & D,design, production and sales. As a leading  manufacturer,  Tenghui  has  been specializing  in high-quality  exterior and interior building products for 30 years.

Tenghui siding is the brand preferred by  building professionals, with 12 years of export experience, Tenghui products have been exported to Europe, North and South America, Australia, Middle East, andother regions.

With the  professional  level and mature techno-logy, Tenghui factory has successfully developed four production lines with daily capacity of 18,000 sqm, and has become the largest enterprise in the industry.