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Xinhong Valve&fitting polypropylene ball valve At Zhejiang Xinhong Valve&fitting CO.,LTD, customers will be impressed with our service. ' Take people as the foremost' is the management philosophy we abide by. We regularly organize recreational activities to create a positive and harmonious atmosphere, so that our staff can always be enthusiastic and patient when serving customers. Carrying out the staff incentive policies, like promotion, is also indispensable for making good use of these talents.flanged wye strainer,carbon steel y strainer,plumbing y strainer.