plant based biodegradable resin (corn starch ) R&D by Zhejiang Tianhe eco-friendly, green, sustainable. Specifications Name corn starch based biodegradable garbage bagMaterial PSM, resin,granuleItem No. Size Weight Color Packing MOQ 2 tonsUsage for biodegradable injection, extruding, blow 1. Based biodegradable plant starch, green, eco-friendly2. Disposable tableware, sustainable, renewable3. ...