Business Description

Environmental products businessContact

We manufacture, sell and design and develop precast concrete products, reinforce housing foundations, and sell civil engineering materials.
We deal with various products such as road products such as L-shaped retaining walls, free-inclined side grooves, box culvert and others, as well as products for revetment such as large product blocks and environmental protection blocks, agricultural products such as large scale flumes and H-form PC piles.

For products and detailed inquiries other than the products listed below, please contact the nearest sales office.
Point of Contact / Offices List

Detailed information on the products is also listed on the Sekisan PC website. Please have a look.

VS lateral groove

Product features
  • It is a free ramp side groove corresponding to the design load T - 25 with a rigid structure balanced in overall strength.
  • The product is standardized with 10 cm scratches and can be designed economically and properly with the bottom striking concrete.
  • In addition to the longitudinal and crossing type, we also have a soil type.
  • VS lateral groove 01
  • VS lateral groove 02
  • VS lateral groove 03

L type retaining wall [CPWALL]

Product features
  • These are L-shaped revetments standardized according to Road Earthwork - Retaining Wallmover Guide.
  • Size can be prepared every 100 mm from wall height 600 mm to 5000 mm.
  • L type retaining wall 01
  • L type retaining wall 02
  • L type retaining wall 03

Large block holding wall [Choi-nose]

Product features
  • These are large building blocks for rehabilitation that made it possible to improve workability and secure construction safely.
  • Compared with conventional products, it is being standardized to reduce the weight of the block and construct economical, strong revetments.
  • It is standardized up to 2.5 m longest, so it is possible to respond to the Long-Law Dimension.
  • Large block holding wall 01
  • Large block holding wall 02
  • Large block holding wall 03

Box culverts

Product features
  • These are box culverts that are standardized according to Road Earthworks - Calvert Production Guidelines.
  • We will prepare various standards, structural formats and connected type products according to the site conditions.
  • Box culverts 01
  • Box culverts 02
  • Box culverts 03

Large flume

Product features
  • It is a large flume of the agricultural civil engineering association type according to the Land Improvement Project Plan design standard "Hydrographic Manufacturer".
  • There are various sizes from 700 mm to 2000 mm in wall height.
  • Large flume 01
  • Large flume 02
  • Large flume 03

H-form PC pile

Product features
  • Prestressed concrete pile to be used for ground reinforcement works of small buildings.
  • Because it is an existing pile, it is also ideal for sites where adoption is difficult with other construction methods.
  • H-form PC pile 01
  • H-form PC pile 02
  • H-form PC pile 03
  • Catalog Download
  • NM curve NQ curve output software / Pile figure drawing CAD data / Selection table / Various sorts of materials
  • Pile Construction Video : Hybrid kneading method
  • Pile Construction Video : SUPER DANK method
  • Underground heat utilization system : Hybrid pile video
  • Contact Us
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