Yujiang's Product Test Center conducts material and chemical analysis, transmission belt physical performance index tests, raw and auxiliary material entrance inspections, and rubber material characteristics detection. It also analyses production processes.

First-class product quality requires the support of first-class experimental equipment. Yujiang places high importance on investment in technical equipment and has equipped the Test Center with a series of advanced experimental equipment such as multi-functional belt fatigue and timing belt fatigue testers, digital control tension testers, airtight-type rotorless current meters, William fictile testers, rubber durometer mills, Din type abrasion testers, bending testers and impact testers.

With the support of the Test Center, Yujiang's products have reached JIS and international standards including the ASE standard. This enables the company's products to be applicable in any field and reach and exceed the use requirements of customers in all kinds of sophisticated environmental conditions.