Nippon Concrete Industry Co., Ltd.

CPRC pile (Copita type PRC pile) is a PRC pile developed by the Concrete Pile Construction Technology Association based on the ...

• Metallic Materials

• Steel

This is a single concrete pole with no joints, and there are several varieties. It can be used in a wide range of facilities su...

HF-ONA pile is an abbreviation of High Friction-ONA pile, which is a high-strength prestressed concrete knotted pile with enlar...

SC pile is a general term for prefabricated concrete piles in which the inside of an outer shell steel pipe is lined with high-...

• Metallic Materials

• Steel Pipes

SC pile is a general term for prefabricated concrete piles in which the inside of an outer shell steel pipe is lined with high-...

• Metallic Materials

• Steel Pipes

■Cement-based rigid porous sound absorbing material with high sound absorption coefficient and excellent outdoor durability. Po...

• Building Materials

• Sound Absorbing Materials

We provide PAdeCS® and calcium carbonate (Ecotancal®) using concrete sludge generated during the manufacturing process of secon...

• Purification Equipment

• Detergents

■Construction method that protects the surrounding environment and takes into account the landscape The main pile panel wall co...

• Clamps & Fasteners

• Sheet Pile Shoring

This pole can be delivered and installed in parts so that it can be used in narrow areas or difficult-to-install locations. It ...

■High-performance sound absorbing and insulating panels with high sound absorption and sound insulation properties This is a "s...

• Building Materials

• Sound Insulation Sheets

SC pile is a general term for prefabricated concrete piles in which the inside of an outer shell steel pipe is lined with high-...

• Metallic Materials

• Steel Pipes

■By bonding and integrally molding pore cells with sound insulation materials, the transmission loss of each sound insulation m...

• Protective Materials & Equipment

• Flat Panels

ONA pile is a PHC pile developed through joint research between Onoda Cement Co., Ltd. (currently Taiheiyo Cement Co., Ltd.) an...

SC pile is a general term for prefabricated concrete piles with a steel pipe outer shell. There are three types of concrete str...

• Metallic Materials

• Steel Pipes

HF-Duc pile is a knotted PRC pile based on the specifications of CPRC pile (Copita type PRC pile). There are two types: HF-Duc1...

• Metallic Materials

• Steel

ONA pile is a pile with an effective prestress amount of 4.0N/mm2 (Class A) developed through joint research between Onoda Ceme...

■Summary SPHC piles are piles that are partially reinforced with steel pipes to simultaneously demonstrate the vertical axial f...

• Purification Equipment

• Hume Pipes

■Eco-friendly light calcium carbonate made from CO2 The raw materials for Ecotancal® are CO2 from boiler exhaust gas and highly...

• Purification Equipment

• Detergents

Concrete poles that match nature with expressions that steel pipe columns do not have, such as fake wooden columns, colored col...

This is a railway pole used by JR companies and private railway companies.

■Sound absorbing panels for interior design This is a sound-absorbing panel suitable for reducing noise in living rooms and cou...

• Protective Materials & Equipment

• Sound Absorption & Noise Control Panels

Estus 105 pile is a pile that integrates SC pile and PHC pile, reducing the number of joints and increasing construction effici...

• Metallic Materials

• Steel Pipes

■A precast concrete product with a rectangular cross section that allows for rapid construction of freestanding retaining walls...

■High-performance silencer with excellent weather resistance, durability, and heat resistance The silencer has a structure in w...

• Building Materials

• Acoustic Panels

■Thin precast concrete products that take the landscape into account NJ lightweight railings are precast concrete railings that...

■Summary NCS-STB pile is an abbreviation for Step Tapered Piles, and it is an expanded diameter PHC pile in which the bottom of...

■High-performance silencer with excellent weather resistance and durability that can be used on site Splitter-type and louver-t...

• Building Materials

• Acoustic Panels

■Summary SL piles are piles that have a special asphalt mixture called "SL compound" applied to the surface of the pile to cre...

■Simple deck slab developed for bridges and waterway covers Pre-tensioned PC simple deck slab using PC steel strands. It is wid...

Because precast building materials are manufactured in pre-equipped factories, they achieve high precision, high strength, and ...