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Concrete Repair Materials Product List and Ranking from 30 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

Concrete Repair Materials Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. NCH Japan（日本エヌ・シー・エイチ株式会社） Tokyo//Other manufacturing
  2. 日之出水道機器 メカニカルスティッチ部 Fukuoka//Machine elements and parts
  3. 地崎道路 Tokyo//others
  4. 4 null/null
  5. 5 ツールシステム ツールエクスプレス Shizuoka//Trading company/Wholesale
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Concrete Repair Materials Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Easy Metal Repair Agent "Mega Stick" NCH Japan（日本エヌ・シー・エイチ株式会社）
  2. Biodegradable oil remover "Oil Cleaner" 地崎道路
  3. Easy Metal Repair Agent (Underwater Curing Type) "Mega Fix It AP" NCH Japan（日本エヌ・シー・エイチ株式会社）
  4. 4 Screw hole repair, on-site work, screw hole repair, bolt hole regeneration method. 日之出水道機器 メカニカルスティッチ部
  5. 5 Permanent solution! Thread hole repair, bolt hole repair, welding-free repair, thread hole repair method. 日之出水道機器 メカニカルスティッチ部

Concrete Repair Materials Product List

211～225 item / All 256 items

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Screw hole repair, damaged screw hole re-repair, aluminum screw hole repair.

Screw hole repair, damaged screw hole re-repair, aluminum screw hole repair.

Permanent measures for repairing screw holes and bolt holes!!

【Product PR】 "MS Insert" is a female screw part designed to repair damaged bolt holes. It embeds an insert with a special structure applied to the outer diameter screw thread into the bolt hole area for regeneration. It is difficult to pull out and does not put a load on the base material, making it suitable for installation in areas that are constantly exposed to vibration or at the ends. Compared to conventional products such as spring-type coils and self-tapping items, it improves precision and demonstrates groundbreaking effects in terms of durability. Additionally, by pre-installing it in areas where bolts are frequently attached and detached, permanent countermeasures can be achieved. 【Features】 ■ Difficult to pull out and does not put a load on the base material ■ Ideal for permanent measures for screw holes ■ Can be used to strengthen and restore screw threads ■ Enables installation at the ends → Designed with upward-facing screw threads that attract the surrounding base material towards the center of the screw from all directions For more details, please contact us or download the catalog.

  • bolt

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Screw hole repair, on-site work, screw hole repair, bolt hole regeneration method.

Screw hole repair, on-site work, screw hole repair, bolt hole regeneration method.

We will restore the crushed screw using oversized processing. We will respond with on-site work.

The MS method (Mechanical Stitching) for thread repair demonstrates outstanding effectiveness in terms of precision, durability, and cost compared to conventional methods. It is a technology that uses our company's special bolts for repairs. Since it can be implemented on-site, it allows for reduced lead times and cost savings. Permanent solutions can be achieved compared to conventional products. 【Features】 ■ No hardening due to heat and no residual stress ■ Eliminates secondary damage ■ Maintains stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and achievements ■ Completion of construction in a short period → Does not significantly reduce the operating rate of equipment ■ Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rates of other equipment or the environment For more details, please contact us.

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Oversized processing, on-site construction, on-site screw hole repair, permanent measures, screw repair.

Oversized processing, on-site construction, on-site screw hole repair, permanent measures, screw repair.

We will repair damaged female threads, bolt holes, and broken female threads to the same size as the original. Unlike conventional products, this can be used as a permanent solution.

【Product PR】 The screw thread repair using the MS method (Mechanical Stitch) demonstrates outstanding effectiveness in terms of precision, durability, and cost compared to conventional methods. This technology utilizes our special bolts for repairs. Since it can be performed on-site, it allows for reduced lead times and cost savings. It enables permanent solutions compared to conventional products. 【Features】 ■ No hardening due to heat and no residual stress ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of repairs in a short period → Does not significantly reduce the operating rate of equipment ■ Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rate of other equipment or the environment For more details, please contact us.

  • Forging Machine

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Business trip metal crack repair, casting crack repair, non-flammable, machinery equipment repair.

Business trip metal crack repair, casting crack repair, non-flammable, machinery equipment repair.

Repair metal cracks without applying heat! There's no need to worry about using fire on-site or damaging the base material with welding heat! Please feel free to consult us.

The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that uses mechanical methods to address cracks in metal. Unlike welding repairs that involve heat curing, this method does not apply any heat, thus preventing "thermal distortion." It does not generate residual stress in other areas, preventing secondary damage such as new cracks. 【Features】 ■ No hardening or residual stress due to heat ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs and other tools → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → Does not significantly reduce the operating rate of equipment ■ Advantages in safety and environmental aspects → Since no fire is used, there is no impact on the operating rate of other equipment or the environment For more details, please contact us or download the catalog.

  • Repair Agent

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Impeller repair, crack repair, motor maintenance, screw hole repair, preservation, renovation.

Impeller repair, crack repair, motor maintenance, screw hole repair, preservation, renovation.

We will repair cracks in the metal without applying heat! We will repair the cracks without causing any thermal distortion.

【Product PR】 The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitch Method) that uses mechanical methods to address cracks in metal. Since it does not apply any heat, there is no "thermal distortion." It prevents residual stress in other areas and also prevents secondary damage such as new cracks. 【Features】 ■ No hardening or residual stress due to heat ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → Does not significantly reduce the operating rate of equipment ■ Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rate of other equipment or the environment For more details, please contact us.

  • bolt

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Metal fatigue cracks, hydraulic press crack repair, damage, loss, screw hole repair method.

Metal fatigue cracks, hydraulic press crack repair, damage, loss, screw hole repair method.

Metal crack repair without applying heat! Crack repair with no thermal distortion at all! Screw hole repair!

The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that addresses metal cracks using mechanical methods. Since no heat is applied at all, there is no "thermal distortion." Residual stress in other areas does not occur, preventing secondary damage such as new cracks. Metal cracks are one of the concerns in equipment maintenance operations. In general welding repair methods, the base material around the crack changes due to heat, leading to residual stress and distortion, which always carries the risk of "crack recurrence" and "secondary damage." **Features of the MS Method** - No hardening or residual stress due to heat - Elimination of secondary damage - Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and achievements - Completion of construction in a short period → No significant decrease in equipment operating rates - Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rates of other equipment or the environment For more details, please contact us.

  • bolt

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Repair of crusher mill body cracks, crusher repairs, cement mill cracks, cast steel cracks.

Repair of crusher mill body cracks, crusher repairs, cement mill cracks, cast steel cracks.

We will repair the cracks in the metal equipment without applying any heat at all. We will repair the metal cracks without causing thermal distortion.

The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that addresses metal cracks using mechanical methods. Unlike welding repairs that involve heat curing, this method does not apply any heat, thus preventing "thermal distortion." It does not generate residual stress in other areas, preventing secondary damage such as new cracks. 【Features】 ■ No hardening or residual stress from heat ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → Does not significantly reduce the operational rate of equipment ■ Advantages in safety and environmental aspects → Since no fire is used, there is no impact on the operational rate of other equipment or the environment For more details, please contact us.

  • bolt

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Reprocessing of bolt holes

Reprocessing of bolt holes

We will restore the screw hole! We will restore the damaged screw hole. We will perform oversized processing on the bolt hole.

The MS method (Mechanical Stitching) for thread repair demonstrates outstanding effectiveness in terms of precision, durability, and cost compared to conventional methods. This technology uses our company's special bolts for repairs. Since it can be performed on-site, it allows for reduced delivery times and lower costs. It enables permanent solutions compared to conventional products. 【Features】 ■ No hardening due to heat and no residual stress ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of work in a short period → Does not significantly reduce the operating rate of equipment ■ Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rate of other equipment or the environment For more details, please contact us.

  • bolt

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Repair of cast iron casing cracks, repair of cast iron fractures, repair of pump casing legs.

Repair of cast iron casing cracks, repair of cast iron fractures, repair of pump casing legs.

We will repair metal cracks without applying heat! Metal crack repair! We will mechanically repair the cracks.

【Product PR】 The "MS Method (Mechanical Stitch)" is a revolutionary repair technique (Mechanical Stitch Method) that uses mechanical methods to address cracks in metal. Since no heat is applied at all, there is no "thermal distortion." Residual stress in other areas does not occur, preventing secondary damage such as new cracks. Cracks in metal are one of the concerns in equipment maintenance operations. In typical welding repair methods, heat alters the base material around the crack, leading to residual stress and distortion, which always carries the risk of "crack recurrence" and "secondary damage." 【Features】 ■ No hardening or residual stress from heat ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and achievements ■ Completion of construction in a short period → No significant decrease in equipment operating rates ■ Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rates of other equipment or the environment For more details, please contact us.

  • bolt

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How to repair bolt holes, repair of broken screw holes, damaged screw holes.

How to repair bolt holes, repair of broken screw holes, damaged screw holes.

MS Insert Screw Hole Repair Procedure Manual! Permanent measures for screw hole repair!

The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that uses mechanical methods to address cracks in metal. Since no heat is applied at all, there is no "thermal distortion." Residual stress in other areas does not occur, preventing secondary damage such as new cracks. 【Features】 ■ No hardening or residual stress due to heat ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → Does not significantly reduce the operating rate of equipment ■ Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rate of other equipment or the environment For more details, please contact us.

  • bolt

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Crack repair, welding-free metal crack repair, MS method, cast iron crack repair, cast iron break.

Crack repair, welding-free metal crack repair, MS method, cast iron crack repair, cast iron break.

Repair metal cracks without applying heat! There’s no need to worry about damaging the base material with welding heat, even in sites where fire cannot be used! Please feel free to consult us.

The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that addresses metal cracks using mechanical methods. Unlike welding repairs that involve heat curing, this method does not apply any heat, thus preventing "thermal distortion." It does not generate residual stress in other areas and prevents secondary damage such as new cracks. 【Features】 ■ No hardening or residual stress due to heat ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs and other tools → Accumulation of know-how, experience, and track record ■ Completion of work in a short period → Does not significantly reduce the operational rate of equipment ■ Advantages in safety and environmental aspects → Since no fire is used, there is no impact on the operational rate of other equipment or the environment For more details, please contact us or download the catalog.

  • Repair Agent

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Method for regenerating screw threads, screw thread repair, bolt hole regeneration, aluminum screw hole repair method.

Method for regenerating screw threads, screw thread repair, bolt hole regeneration, aluminum screw hole repair method.

We will restore aluminum, cast iron, and cast steel damaged female threads, bolt holes, and broken female threads to their original size.

【Product PR】 The "MS Insert" is a female threaded part designed to repair damaged bolt holes. It embeds an insert with a special structure applied to the outer diameter thread into the bolt hole area for restoration. It is difficult to pull out and does not put stress on the base material, making it suitable for installation in areas constantly exposed to vibrations or at the ends. Compared to conventional products such as spring-type coils and self-tapping items, it improves precision and demonstrates groundbreaking effectiveness in terms of durability. Additionally, by pre-installing it in areas where bolts are frequently attached and detached, permanent measures can be implemented. 【Features】 ■ Difficult to pull out and does not stress the base material ■ Ideal for permanent measures for threaded holes ■ Can be used to reinforce and restore thread profiles ■ Enables installation at ends → Designed with upward-facing thread profiles that attract the surrounding base material towards the center of the screw from all directions For more details, please contact us or download the catalog.

  • bolt

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Upright cart, connecting rod, slide, press machine, crown, crack.

Upright cart, connecting rod, slide, press machine, crown, crack.

We will repair the cracks that have occurred in the metal without applying any heat. Since no heat is applied, there is no thermal distortion at all.

The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that addresses metal cracks using mechanical methods. Since no heat is applied at all, there is no "thermal distortion." Residual stress does not occur in other areas, preventing secondary damage such as new cracks. Metal cracks are one of the concerns in equipment maintenance operations. In typical welding repair methods, the base material around the crack changes due to heat, leading to residual stress and distortion, which always carries the risk of "crack recurrence" and "secondary damage." **Features of the MS Method** - No hardening or residual stress due to heat - Elimination of secondary damage - Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record - Completion of construction in a short period → No significant reduction in equipment operating rates - Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rates of other equipment or the environment For more details, please contact us.

  • bolt

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July 2017 Issue MS Newsletter Impella

July 2017 Issue MS Newsletter Impella

July 2017 Issue MS Newsletter Impera

【Product PR】 The "MS Method (Mechanical Stitch)" is a revolutionary repair technique (Mechanical Stitching Method) that addresses metal cracks using mechanical methods. Since no heat is applied at all, there is no "thermal distortion." Residual stress in other areas does not occur, preventing secondary damage such as new cracks. Metal cracks are one of the concerns in equipment maintenance operations. In typical welding repair methods, the base material around the crack changes due to heat, leading to residual stress and distortion, which always carries the risk of "crack recurrence" and "secondary damage." 【Features of the MS Method】 ■ No hardening or residual stress due to heat ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → No significant decrease in the operating rate of equipment ■ Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rate of other equipment or the environment For more details, please contact us.

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August 2017 Issue MS Newsletter Bearing Housing

August 2017 Issue MS Newsletter Bearing Housing

August 2017 Issue MS Newsletter Bearing Housing

【Product PR】 The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that uses mechanical methods to address cracks in metal. Since no heat is applied at all, there is no "thermal distortion." Residual stress in other areas does not occur, preventing secondary damage such as new cracks. Cracks in metal are one of the concerns in equipment maintenance operations. In general welding repair methods, the base material around the crack changes due to heat, leading to residual stress and distortion, which always carries the risk of "crack recurrence" and "secondary damage." 【Features of the MS Method】 ■ No hardening or residual stress due to heat ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs with jigs, etc. → Accumulation of know-how, experience, and achievements ■ Completion of construction in a short period → No significant reduction in equipment operating rates ■ Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rates of other equipment or the environment For more details, please contact us.

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