The Ministry of Education recently released four campus sports standards

Excellent stadium track is a systematic project. High quality rubber surface is attached to the qualified athletic track...

Go up and up!Recently, the prices of chemical raw materials (MDI (diphenylmethane diisocyanate), polyether, EPDM (ethyle...

"Limits of Harmful Substances of Synthetic Surfaces for School Sports Areas" was selected as "Shanghai Standard"

Recently, the State Administration for Market Regulation and the National Standardization Administration issued an annou...