Establishing reliability through thorough quality control.
Ease of use up! Work efficiency up! Price down! Weight down! The size of the knockout is the largest in the industry!
Inquire About This Product
basic information
【Features】 ○ No assembly required on-site due to integrated formation! ○ No seams, allowing for a wide knockout ○ Lightweight (40% reduction compared to our products) ○ Reasonably priced ○ Not only corner frames but also CR covers can be installed ● For more details, please contact us or download the catalog.
Price information
-
Delivery Time
Applications/Examples of results
Underground areas such as within the premises and roads.
catalog（1）
Download All Catalogs
Company information
Developed a practical new utility model PB-type hand hole through independent research. Also manufactures and sells landscape products and ready-mixed concrete.
