Jiangsu Customer Samples Undergo Tongue-and-Groove Cutting Trial
HENGDE’s September 2024 archive records a cutting trial on samples sent by a Jiangsu customer developing a self-insulating wall product.

What the archive records
The customer wanted matching profiles on the two sides of the product. After discussing the application, HENGDE received sample bodies and used its wall-material grooving equipment to test the requested geometry.

Planning the next stage
The profile drawing, sample condition and inspection method should be agreed for the application. The source records a trial and customer feedback, not a universal tolerance or product certification.
Explore related HENGDE equipment and project options, or send your product and factory requirements.
Confirm release and delivery preparation
Record the agreed factory-test scope, remaining actions, packing requirements and dispatch plan.
Discuss Your Project

