Sinobada Polyfusion Welding Machine Co., Ltd. is based in China and lists plastic pipe welding and cutting equipment on Global Trade Plaza. The catalog includes manual butt fusion machines such as the SD-M200A2, SD-M200A4, SD-M160A2, SD-M160A4, SD-M160B4, and SD-M200B4, a hydraulic butt fusion machine (SD-H160), a fully automatic welding machine (SD-FA250), and an angle fitting welding machine (SD-AF315). The welding machines are designed for joining pipes and fittings made of PE, PP, and PVDF. The SD-H160 handles pipe sizes from 63 to 160 mm with a maximum heating plate temperature of 270°C. The SD-AF315 accommodates pipe sizes from 90 to 315 mm with a surface temperature deviation of 170–250°C ±7°C. Several models feature PTFE-coated heating plates, electric planing tools, hydraulic units, and optional fixtures for short flanges and wyes. Buyers can send an enquiry through Global Trade Plaza.