Shandong plastic manufacturers, 50 l plastic bucket, screw-50L plastic drum Recommended Products Features: heat sealing clip to slip leather slip grip-friendly design, ergonomic fingers engineering principles, for different people loading and unloading, not slippery hands, not Le hand, Bump up and down anchor design, easy stacking, neat appearance, a solid safety; performance and security, protect the interests of the manufacturers do not send violated a variety of materials for sealing, filling to meet different requirements, to prevent more liquid residue, reducing the number of multiple dump multi-point parison wall thickness control center, so that the barrel wall thickness required to produce uniform thickness, resilience crack optimization, bottom of the barrel hand-clasping design, not easy when pouring riders.