Party B shall go through transfer and hand-over formalities in a

Party B shall go through transfer and hand-over formalities in a timely manner by providing any and all technical documents, ranging from……, 『toensure successful transfer of said product technology to Tianjin Zhonghuan Technology Development Co., Ltd. and to be digested and mastered by the same.』
【正确答案】：
确保产品技术顺利转移给天津中环科技发展有限公司并被公司掌握消化。