... +3-5°CPower (kw)1.52.2334Company Information:Jinan Xucheng Import & Export Co., Ltd is one of subsidiary company of Zhangqiu ... all kinds of products of Yulong Brand. Zhangqiu Yulong Machinery Co., Ltd (Original Hualong Machinery Factory ) is located in Zhangqiu ... an ancient city in Shandong Province, China . Zhangqiu Yulong Machinery Co., Ltd is hi- tech enterprise that integrates scientific research, ...