SAMHWA Corp. has been providing the local Korean and world plastics industry as well with its SAMTECH brand top quality color masterbatches, additive masterbatches, and specialty compounds since its establishment in 1986. Every customer enjoys top quality SAMTECH products and ever-present sincere service rendered by SAMHWA Corp.

As a leading Masterbatch manufacturer in Korea, SAMHWA Corp. has been making continuous investments in new equipment and renovation of technology to achieve a monthly production capacity of 2,000 tons of quality SAMTECH brand Masterbatches and 800 tons of SAMTECH brand XLPE compounds.

Quality is the most important feature and merit of SAMTECH products assured through constant quality checks in all stages of the production process. Strict specifications have been set for quality control and production samples have been testing accordingly up to the requirements of ISO 9001 and ISO 14001. Through such constant effort, SAMHWA has been able to win the trust and confidence of customers all over the world for over 35 years.

Masterbatches are a solid or liquid additive for plastic used for coloring plastics (color Masterbatches) or imparting other properties to plastics (Additive Masterbatches). Masterbatches are a concentrated mixture of pigments and/or additives encapsulated during a heat process into a carrier resin, which is then cooled and cut into a granular shape. Masterbatches allow the processor to color raw polymer economically during the plastics manufacturing process.
SAMHWA POM Masterbatch is an environmentally friendly product that improves the efficiency of production by reducing formaldehyde smells. Their products are high in demand due to their premium quality, seamless finish, different patterns, and affordable prices.
SAMHWA FR Masterbatch has strong Flame Retardant properties in general application with the effects of high dispersion and smooth operation with high speed.

 SAMTECH Flame Retardant Masterbatch benefits and merits of FRL2401
Strong F/R properties, high dispersion performance on general application, and Smooth operation on PP injection and fiber production
 SAMTECH Flame Retardant Masterbatch benefits and merits of FRL2781
Strong F/R properties, high dispersion performance on general application and, Smooth operation high speed or wide coating production
 SAMTECH Eco Flame Retardant Masterbatch benefits and merits of FRP2141
Strong F/R properties, high dispersion performance on PP application, Low Br contents with economic cost (Br.1.9%), and applicability for transparent product
 SAMTECH Eco Flame Retardant Masterbatch benefits and merits of FRP2481
Strong F/R properties and high dispersion performance on PE, PP Application; it is an eco-product and very low Br contents (Br.0.25%)