Test weight oiml m1 class 5kg 10kg 20kg cast iron weight 1000kg test weight

Changzhou Accurate Weight Co., Ltd. is located in Changzhou which is a famous city throughout history in the Yangtze River Delta. Recently, our company has been engaged in the manufacture and trade of all kinds of weights including Excellence Series, Professional Series, Economy Series and Stainless Steel Weights and our related fittings have won praises of Chinese and overseas clients for our production environment, product quality and after-sales services. Adhering to th...