Haidery Hydraulics & Lubrication Co. Haidery Hydraulics & Lubrication Co . is one of the leading Manufacturer, Wholesale, Trader, Retailer And Supplier of Check Valve, Gate Valve, Y Strainer, etc . We direct all our activities to cater the expectations of customers by providing them excellent quality products as per their gratifications. Moreover, we follow moral business policies and crystal pure transparency in all our transactions to keep healthy relations with the customers. For our accomplishment story, we are grateful to our owner, “ Mr. Yusuf NV ”, whose continual backing and direction have been useful to us for attaining exponential development in the current market.