
品控
Quality Control
Inspection support for incoming materials, welds, coating finish, assembly fit, packaging checks and pre-shipment review.
Quality
TOPDMS uses cautious, buyer-oriented quality language. We do not present unverified certification claims as blanket product certification. Testing support can be arranged according to customer requirements.
The Yangzhou Jiuxin factory introduction references compression strength, tensile strength, bursting strength and salt spray testing capabilities, plus experience with CPSIA, CPC, CE, GS and related outdoor product requirements.

Inspection Focus

品控
Inspection support for incoming materials, welds, coating finish, assembly fit, packaging checks and pre-shipment review.