Dongguan Hongda Pipe Industry Co., Ltd. 케이스

Project Background The customer required a PVC profile with a customized cross-section to meet specific installation, connection, and structural design requirements. Wall thickness, grooves, and external contours needed to follow the technical drawing. Customization Solution Hongda can review 2D ...

Project Background The customer required ABS plastic tubing with specific dimensions and cross-sectional features for a structural component. The product needed to meet requirements related to appearance, dimensional accuracy, rigidity, and secondary processing, making standard tubing unsuitable for ...

Project Background Customers may already use a plastic tube or profile sample but lack a complete manufacturing drawing, or they may need to modify an existing product for new equipment, dimensions, or application requirements. Such projects require converting the physical sample into a clearly ...

Project Background Film, packaging, and other roll-processing operations may require reel tubes in different specifications. These tubes must fit the equipment's mounting structure and meet practical requirements related to roll length, loading conditions, and handling methods. Customization ...

Project Background When plastic tubing must fit with other components, dimensions such as inner diameter, outer diameter, wall thickness, and length can affect assembly performance. Customers need not only tubing that follows a drawing but also clear and practical dimensional acceptance criteria. ...

Project Background Customers developing plastic tubes and profiles may have specific requirements for color, gloss level, and surface appearance in addition to dimensional and structural specifications. Standard colors and finishes may not fully match their product designs. Customization Solution ...

Project Background Plastic profiles intended for outdoor use or environments with changing temperature and humidity may be exposed to UV radiation, moisture, and long-term environmental stress. Material selection and profile design therefore need to reflect the intended service conditions. ...

Project Background The customer required plastic tubing with specific inner diameter, outer diameter, and wall thickness within a limited installation space. Wall design can affect material consumption, extrusion stability, and the tube's performance in its intended application. Customization ...

Project Background Projects involving multiple plastic tubes or profiles often require coordinated management of different sections, dimensions, colors, and lengths. Without clear technical documentation and sample approval procedures, communication and production coordination can become more ...