Kexingyu E-Power Group

The Cable Sample Approval Process: What to Test Before Mass Production

Cut sample of finished cable on a laboratory bench with caliper gauge and specification sheet beside it

The Cable Sample Approval Process: What to Test Before Mass Production Quick Answer: Sample approval tests the supplier’s claims while changes are still cheap — a sample from the same lines as your order, signed off against recorded evidence. A cable sample costs a few meters of product and a week of freight. The order […]