Shanghai Songjiang shock absorber Group Co., Ltd. official website for you to introduce: [OEM] DN300 single ball rubber joint agent “no standard” information, Songjiang group has its own production plant, has a set of its own quality control system, from the raw materials to the finished product detection, all according to the super national standard.
The OEM sign says:
Our factory has a set of non – standard abrasive tools, professional for the valve factory to provide OEM service, the main models include: DN40~DN400, pressure 1.6Mpa, starting the quantity: more than 100 units, ordinary ordinary water in our factory all have spot, if the need for special material needs to be customized, such as non – standard ethylene propylene rubber will need to be customized, the quantity: each type: each type The number is over 100, and the cycle is 30 days.
Why do you choose Songjiang group?
Songjiang group is a new automatic production plant owned by the rubber joint industry in China. It has its own quality control system. See how we manage the production process of rubber joint. Feeding – automatic mixing – automatic opening – Automatic tailoring – automatic molding – Automatic vulcanization – Visual Robot vulcanization defect detection – water pressure testing – performance testing – fatigue tests – warehousing packaging – delivery, this series of quality control processes, and automated production equipment, mechanized to control product quality and reduce human error to Zero, let the factory every rubber joint qualified, and Songjiang group is the domestic rubber joint industry through the TS pressure pipe production license unit, TS number: TS2731B90-2020, and my factory rubber joint through the national type test, the national type test certificate, in the field of rubber joint, we are professional.