Article List

• Free Sample Policy

  Let Samples help us do selection of supplier and solution to achieve the quality and cost target of the products. We ensure that the quality of the products same or better than the samples.

  Company News November 27, 2014
• How to control the quality of Ruihua Products?

  The hydraulic fittings are tested according to ISO19879:2005 before packing.

  Company News July 09, 2015
• Which type of ORFS (O-RING ON FACE SEAL) do you prefer?

  Some introductions about the ORFS thread. Let us do better choice, and know more clear about RUIHUA products.

  Product News July 13, 2015
• How to Custom-made (OEM/ODM)?

  OEM or ODM is accepted, contact us freely for any requirement.

  Company News June 28, 2015