Any export certifications on o ring cord suppliers ?
Ruichen Sealing Co., Ltd. o ring cord has gained relevant global export certificates. We have obtained export licenses, such as CE, to allow the product to be publicly traded in EU member states. In order to help our products enter the global market and be more competitive, we have obtained a licensed export license, which provides us with more convenience to do the foreign trade business.
As a competitive manufacturer of rubber ball seal, Ruichen Sealing is believed to be the preferred choice company specializing in the R&D, design, and production. The quad ring seal series has become a hot product of Ruichen Sealing. During the design phase, many factors of ORK rubber ball seal have been taken into account. These factors cover the tightness of the materials, wear resistance, slip resistance, breathability, and stability. It adheres to the regulations of well-known sealing standards including DIN3770 / DIN3771, ISO3601, AS568, and BS4518. This product offers thermal comfort. Its fabric is woven for being able to hold more trapped air and therefore, gives more thermal insulation. It can resist rolling, twisting, or shifting.
We have an environmental-friendly production concept on the mind. We are looking for cleaner materials and create sustainable alternatives to the current packaging materials. All of our production processes are stepping forward a more environmentally acceptable way.