国产三级伦理在线,久久久久黄久久免费漫画,成人国产精品日本在线,欧美美最猛性xxxxxx

上海潘尼斯頓液壓設備有限公司專業生產用于流體控制技術、液壓控制技術、潤滑和液壓裝置的生產制造商，公司主要生產葉片泵、液壓控制閥、工業過濾器及液壓油濾芯、電機泵組等液壓元件和附件。公司液壓產品應用十分廣泛，幾乎覆蓋各個行業，尤其在冶金、化工、鋼鐵、醫藥醫療、機床制造、重型機械、工程機械等領域得到廣泛應用。 Penniston Hydraulic (Shanghai) Equipment Co.,Ltd.specializing in the production of hydraulic equipment for fluid control, hydraulic control technology, lubrication and hydraulic device manufacturers, the company mainly produces vane pumps, hydraulic control valves, industrial filters and hydraulic oil filters, motor pumpgroup and other hydraulic components and accessories. The company's hydraulic product applications is very broad, covering almost all sectors, especially in such fields as metallurgy, chemicals, steel, medicine, medical, machine tool manufacturing, heavy machinery, construction machinery, are widely used. Welcome!