SAEMIN was founded in South Korea in 1990 and has focused on plastic pipe fusion technology for more than three decades. Over the years, the company has developed a complete range of fusion equipment covering PE, PP, PVDF, and PPH piping systems.
With production and assembly activities in both South Korea and Wuxi, China, SAEMIN has established a stable manufacturing and delivery system to support international projects. The Wuxi facility plays an important role in equipment integration, quality control, and export coordination.
Today, SAEMIN products are used in a wide range of applications, including water supply, gas distribution, industrial pipelines, and infrastructure projects. The company continues to focus on practical engineering solutions, reliable equipment performance, and long-term customer support.
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Our History
Jan 11th 1990 Saejeung Enterprise in Busan was formally established, making auto control and measuring equipment for the plastic industry.
Mar 5th 1993 Sedling-21 series butt welding machine research and development was successful. Start mass production of the Selding-21 series butt welding machine.
Mar 13th 1994 The company headquarter moved to Seoul, South Korea. Selding-21 series hot melt butt welding machine was the preferred welding equipment in Sought Korea.
Nov 9th 1995 Start research and development of special electric welding machine (Sef-s1500). Selding-21 series hot melt butt welding machine ranked No.1 in terms of market share in South Korea.
June 15th 1996 Selding-EF universal automatic electric welding machine. Sef-s1500 was verified by South Korea authorities and began bulk sales.
Jan 5th 1997 Selding-EF universal automatic electric welding machine was verified and recommended to use by the Sought Korea Gas Safety Association. Selding-EF universal automatic electric welding machine to start mass production.
April 23th 1999 The company changed its name to Saemin Electronics Industry Corporation. Selenix GB was registered as trademark. The market share went up to more than 90% for Selding-21 series hot melt butt welding machine in South Korea.
Oct 1st 2002 Selding-EF comprehensive modification success, and received the South Korea electrical product safety certification.
Nov 1st 2010 The establishment of the Saemin (wuxi) Welding Machinery Co. Ltd. Started to develop a full range of electric, hot melt plastic welding machine for the Chinese market.
Since the establishment of the Wuxi facility, SAEMIN has further strengthened its manufacturing and export capabilities, with China becoming an important base for production, system integration, and global project support.
Our Factory
SAEMIN company was founded in 1990 in South Korea and has always been committed to the R&D and production of PE and PP pipe welding machinery.
Saemin has professional production and R&D bases in both South Korea and China. The product has dozens of patents. Saemin has won the acceptance of global users with its excellent quality, practical performance, and close, perfect after-sales services. Saemin technical staff was also involved in the industry-standard drafting in both South Korea and China. The company has always been ahead of the peer companies thanks to constant product innovation.
Today the company's products have been successfully used in more than 100 countries and regions of the world, and with its competitive price and durable quality, Saemin was appraised as ''the wise choice'' by the users.
Our Certificate
ISO9001:2008, CE, Patent Certificate for External Design, Patent Certificate for Invention, Patent Certificate for Practical Innovation
Our Services
At SAEMIN, we are committed to providing comprehensive welding and fusion solutions that go far beyond equipment manufacturing. Our service system is designed to ensure that every customer receives professional technical support, efficient delivery, and long-term operational reliability.
Technical Consultation & Project Support
Equipment Customization
Training & Operation Guidance
After-Sales Service & Global Support
Quality Assurance