久久久www成人免费毛片,国精品无码一区二区三区左线,国产在线精品第一区二区,好大好硬好深好爽想要宝贝,国产一区二区三区日韩精品

Twin Group is one of the top 500 Chinese enterprises, one of the top 100 Chinese private enterprises, one of the top 500 Chinese manufacturing enterprises, a key enterprise in agricultural industrialization, and a demonstration enterprise in agricultural product processing. It is a large agricultural and animal husbandry group dedicated to the research and manufacturing of feed, pig farming, grain trade, financial services, and other businesses.

On April 21, 2014, Twin Group visited our company's montmorillonite production base for inspection, and the inspection results were satisfactory. Our company successfully passed the evaluation of Twin Group and became the supplier of montmorillonite for feed raw materials, which marked the beginning of our cooperation with Twin Group.

During the cooperation period, our company's high-quality products and thoughtful after-sales service were recognized by the Twin Group. In 2016, our company signed an annual supply plan of 700 tons of montmorillonite for feed with Twin Group, which was successfully completed in April 2017.