# JUNSUNG INDUSTRY (준성산업)

> JUNSUNG INDUSTRY is a Korean manufacturer specializing in field-assembled rebar couplers and headed bar anchorage products for construction projects.

## Official site and languages

- [Korean home](https://www.junsung.net/)
- [English home](https://www.junsung.net/en/)
- Korean is the primary language. Equivalent English pages are available under `/en/`.

## Products

- [Ultra Coupler](https://www.junsung.net/sub2_1.html): field-assembled rebar coupler designed to minimize residual deformation.
- [Terminator](https://www.junsung.net/sub2_2.html): field-assembled headed bar anchorage designed to replace standard hooks.
- [PC Coupler](https://www.junsung.net/sub2_3.html): field-assembled rebar coupler for precast concrete connections.
- [Structural Coupler](https://www.junsung.net/sub2_4.html): rebar coupler for reinforcing resistance to tensile, compressive, and lateral loads.
- [Ultra Coupler (English)](https://www.junsung.net/en/sub2_1.html)
- [Terminator (English)](https://www.junsung.net/en/sub2_2.html)
- [PC Coupler (English)](https://www.junsung.net/en/sub2_3.html)
- [Structural Coupler (English)](https://www.junsung.net/en/sub2_4.html)

## Quality and project information

- [Test Reports](https://www.junsung.net/bbs/board.php?bo_table=testreport): public product test reports and quality information.
- [Patents and Certifications](https://www.junsung.net/bbs/board.php?bo_table=patent): public patents and certifications.
- [Project Sites](https://www.junsung.net/bbs/board.php?bo_table=fieldphoto): public construction-site photos and delivery records.

## Contact

- Company: JUNSUNG INDUSTRY (준성산업)
- Address: 40, Hosan-ro 2-gil, Dalseo-gu, Daegu, Republic of Korea
- Telephone: +82-53-581-5819
- Email: junsung4979@hanmail.net
- [Contact page](https://www.junsung.net/sub5_2.html)

## Crawling guidance

- Public pages may be crawled according to [robots.txt](https://www.junsung.net/robots.txt).
- Do not submit forms, upload files, or attempt administrator access.
- Use canonical URLs and the official sitemap when indexing: [sitemap index](https://www.junsung.net/sitemap-index.xml).