Saerom Tech Co., Ltd. is a specialized manufacturer of plastic piping materials for construction, established in 2006. Led by CEO Jin-geun Yoo, the company provides innovative piping solutions such as the PB-1 piping system 'SR-JOIN' and supplies high-quality products to domestic and international construction markets.

Established in 2006, Saerom Tech Co., Ltd. is a specialized manufacturer of plastic piping materials for construction. Based on over 30 years of practical experience and technological expertise, we have established ourselves as a leader in the PB piping industry. We produce and supply high-quality piping materials using raw materials from BASELL of the Netherlands, the developer of the world's first PB-1. Through superior quality management and the development of innovative and eco-friendly products, we are striving to become a world-class company that leads the future.

Business sectors

• Manufacture of PB Piping Systems and Connectors: We develop and produce polybutylene (PB-1) pipes and 'SR-JOIN' brand one-touch push-in connectors. This system enables simple and rapid installation, reducing labor costs and working time at construction sites.
• Development of Eco-friendly High-performance Composite Materials: We are leading technological innovation by focusing on the development of eco-friendly, high-performance composite materials, such as recycled carbon fiber reinforced plastics, to replace conventional brass. This is a core business area that meets the demands of the sustainable building materials market.
• Export of construction plumbing materials: We have over 150 domestic agencies and are expanding our sales network by pioneering overseas markets in Europe, Asia, and the Middle East. We are pursuing global market expansion, including establishing a technology joint venture in Kazakhstan in 2016 and signing an export contract with a Japanese company in 2022.

Products

• PB-1 Piping System 'SR-JOIN': This is a piping system composed of polybutylene (PB-1) pipes and one-touch push-in connectors. It has earned high trust in the water supply, hot water, and heating piping markets for buildings such as apartments and houses.
• Conversion Adapter Distributor: This is a distributor featuring an integrated structure that can convert various pipe diameters, such as 16mm and 20mm, with a single adapter. By improving ease of installation and minimizing material waste and construction errors, it won the Product Innovation Award at the 2025 Korea Innovation Awards.
• Wall-mounted faucet boxes and hot/cold water distributors: An innovative plumbing solution provided with the PB-1 piping system, used for building water supply and heating systems. It is designed with ease of installation and durability in mind.

Special Features

• Possession of unrivaled technological capabilities and patents: Established in 1986 based on the first domestic technology for localizing PB piping, we have accumulated unrivaled technological capabilities through numerous patents (24), utility models (33 in total), and the execution of government R&D projects.
• Production of high-quality and eco-friendly products: We produce high-quality piping materials using raw materials from BASELL of the Netherlands, the world's first developer of PB-1, and are focusing on the development of eco-friendly, high-performance composite materials such as recycled carbon fiber reinforced plastics.
• Diverse Certifications and Quality Management: We have obtained KS, KC, ISO 9001, and 14001 certifications for all our products, securing high-quality competitiveness in domestic and international sales and export markets. This is a key factor in building customer trust.

Job Information

• Major Recruitment Positions: The primary positions being recruited for are production roles (plastic injection molding machine operation and maintenance, extruder operation, assembly), quality control, materials/shipment management, and business support.
• Benefits: We provide National Pension, Employment Insurance, Industrial Accident Insurance, Health Insurance, Retirement Pension, Half-day Leave System, Maternity Leave, Parental Leave, Paternity Leave, etc.

💡 A word from Jobploy
Saerom Tech Co., Ltd. is a small to medium-sized enterprise manufacturing plastic piping materials for construction, offering numerous roles including production, quality control, and materials management. For foreign workers, adherence to safety regulations during the production process and an understanding of quality control are crucial. Furthermore, as the company is actively engaged in the development of eco-friendly materials and overseas exports, there will be significant opportunities for growth if you possess an interest in and willingness to learn about related fields.