Shandong Huakai Plastic&Rubber Technology Co., Ltd. was founded in November 1989, formerly known as Qingdao Huakai Plastic Co., Ltd.  It moved from Qingdao City to Yangzhuang Industrial Park of Yishui County by inviting investment of Yishui County in  Linyi City in October 2010. It is a professional manufacturer of high-end Automotive parts, high and low pressure hose pressure braided rubber hose, oil hose, brake tube, acetylene& Oxygen hose and various elbow rubber hose, high-low temperature silica rubber hose (the low temperature :below zero temperature  80 degrees, high temperature up to 500 de...