Thiết Kế Nắp vít Nhựa An Toàn Thực Phẩm

Subject: Design Request - Food-Grade Screw Cap for Beverage Bottle Dear Sir/Madam, We are developing a new beverage bottle and require a purpose-built screw-on cap. PROJECT OVERVIEW Design a reliable, manufacturable screw-thread closure for a standard water-bottle neck... (Budget: $15 - $25 USD, Jobs: 3D CAD, 3D Design, 3D Modelling, Design Optimization, Food Safety, Manufacturing Design, Manufacturing Engineering, Product Design, Product Development, Prototyping)