OBB

　　In the field of safety: the OBB fire sprinkler hose has obtained the MF fire insurance license certification, and the explosion-proof flexible pipe has obtained the Ma explosion-proof certification; in the field of environment: the special hose for OBB membrane unit has the patent certificate, the solar energy connecting hose, the air conditioning flexible connecting pipe and the OBB pipeline soft connecting products in the industrial field have been committed to the market quality for a long time, providing a complete range of specifications and sizes. Our ISO 9001 certification registration "demonstrates our ability to design, manufacture, clean, test, performance verification, material certification, and will package your requirements.". Our suppliers provide complete raw material traceability test report and verification, and our manufacturing process and transportation services to our customers. We have established all qualification procedures for products produced by OBB. All..