久久久久国产精品aⅴ天堂,成人性生交A片免费直播APP ,男女扒开双腿猛进入爽爽免费,日本JAPANESE少妇高清

Changzhou XiaQing Technological Co., Ltd is an ester products manufacturer in Henglin Town, Changzhou city, with an area of 35,000 square meters, a fixed asset of RMB 30 million and 100 employees(including 5 senior engineers, 3 engineers and 6 technicians; all of them are skilled in the research and development of new products). Moreover, there are leading inspection instruments and first-grade experimental base inside XiaQing, therefore XiaQing has ability to achieve further development continuously. XiaQing is next to national highway 312 and Shanghai-Ningbo expressway; we enjoy good location.

Since our foundation, XiaQing has been working hard to train its technicians; at the same time, XiaQing also has established long-term cooperative development relationships with famous institutes and universities all over the world. Presently, XiaQing mainly offers more than 100 kinds of medicines, pesticides and dye intermediates, all of them are well-received in EU, USA and Southeast Asia.