China hot sale mechanical seals for water pumps mechanical pump seals

Shanghai Qinuo Industry Co. Ltd was established in 2003, We are professional manufacturer of rubber parts, plastic parts and machining parts. Application for the domain of AUTO, household application, oil industry, and kinds of machine. We offer OEM/ODM service, 80% of our products are belong to customized parts, we have more than thirty moulding machine, injection molding machine and CNC lathe, also we have professional production and sale steam. High quality\ professiona...