Manufacturer specializing in the production of petrochemical pipeline cleaning sponge balls Dongtai specializes in supplying various types of sponges: this material is soft and elastic, has good hand feel, the hardness can be adjusted, and any color and pore size specifications can be customized. According to its characteristics and functions, sponge columns can
2015-04-29
Manufacturer supplies professional sponge projectiles for food factory pipeline cleaning Dongtai Sponge supplies high-elastic sponge columns for floor heating pipe cleaning sponge columns---our company specializes in supplying various types of sponge columns. This material is soft and elastic, has a good hand feel, and can be used in any color/hardness and aperture size.
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