@kings3d_printer: First Impression: Is This Injection‑Molded? 🔧 Equipment model: JS SLS P440 🔹 Printing size: 440 × 440 × 450mm 🔹 Printing materials: PA12, PA12+GF 🔹 The material reuse rate is close to 100% Want to know more about Kings3D? 👉 Send a DM! #3dprinting #nylon3dprinting #parts #structure #plastic