老少交欧美另类,久久久久久久人妻无码中文字幕爆 ,亚洲人成无码网站久久99热国产,日产电影一区二区三区

Services

It has the anti blocking function of two-layer top, and has the anti error positioning structure inside, with a unique appearance--Tower bubbler.

Technical advantages

Our concept: ingenuity design, patent intelligent manufacturing, energy saving and environmental protection. Our products can shape the water flow, regulate the flow rate, meet the water-saving requirements of corresponding countries, and enhance consumers' more comfortable use experience.

service

technical information

  • Accessory size
  • Color scheme
  • Coding rules
  • Effluent effect
  • Technical description

Contact us for 3D drawings

  • Accessory size
  • Accessory size
  • Color scheme
  • Color scheme
  • Coding rules
  • Effluent effect
  • Technical description