Walle Company (Dongguan Walle Sealing Technology Development Co., Ltd. Of Hong Kong Walle Sealing Technology Development Co., Ltd. ) has a variety of sealant formulations and advanced production equipment and testing equipment, using the most advanced materials and technology to meet customers extremely demanding job environment. In view of international developing, we introduce the well-known quality assurance system ISO9001: 2008 into our company to control every stage of the process. This is to achieve consistent and reliable services. Walle company has a flexible, with over 20 years experience in production and R & D technical staff, and international responsive service, providing customers with a variety of sealing solutions.

1. A production of a full range of hydraulic seals: Lancaster letters, and reload the grid cell to circle to circle (OMS-S, OMK-ES, OMK-S, etc. Merker series), guided belt, wear rings, guide sleeve, rotation cell to ring, pan plug seal, V-cloth combination seal, AQ seals, dust ring (red Eagle series sealed TDI, TDA, TDMI, TDMA, GKD, GD1000K, etc. ) can produce a maximum diameter of up to 2 meters.

2. Walle company also produces a variety of Y-ring, U-ring and dust ring series, and the use of technology turning dieless car specifications and processing of various large non-standard PU seals, no tooling costs, fast delivery. The maximum size can be up to 2 meters.

3. Walle company produces a variety of full-line and high-speed rotation of the rotary seal seals, including seals the bag and exposed skeleton oil seal (TC / SC / TB / SB, etc. ), J-cloth PTFE rotary seals and rotary shaft seals, etc., dies specifications, variety is more complete, since the sample can customize a variety of styles and seal various materials.

4. Walle company provide a full range of O-ring and part of the star-ring (including GB GB3452.1_82, American Standard AS568, British standard BS1516, France marked R, the Japanese standard PG series of O-rings ), and production of a full range of large-sized O-ring, complete product specifications, can provide high-quality NBR rubber material, FKM VITON, VMQ silicone, EPDM EPDM, CR neoprene, HNBR hydrogenated nitrile rubber rubber material. We also can provide a full range of high-quality coated O-ring and O-ring perfluorina

5. Our customers can customize a variety of rubber materials sealing products: Production of materials, we used are: Perfluorinated rubber (FFKM), Tetrapropanate Viton (FEPM), natural rubber (NR), nitrile rubber (NBR) hydrogenated nitrile rubber (HNBR), carboxylated nitrile rubber (XNBR), silicone rubber (SI / VQ / VMQ), fluorine rubber (FKM / VITON), fluorosilicone rubber (FSI / FVMQ), ethylene propylene rubber (EPDM ), acrylic rubber (ACM / AEM), butyl rubber (IIR), styrene-butadiene rubber (SBR), butadiene rubber (BR). Walle perfluoroethers rubber (FFKM): We use imported FFKM pure raw materials, the use of our proven process to produce the same quality with the national seal products in Europe and America. Our products have the absolute price advantage, fast delivery, and provide professional technical support.

Welcome OEM.

Walle company's desire to excellence in competition, so that our businesses continue to pursue engineering research and technological innovation. We are specialize in the electronics, electrical, petroleum, chemical, aviation, pneumatic, hydraulic, marine, electrical, filtration, medical, R & D and production of food and other machinery, textile machinery, mining machinery, engineering machinery and other equipment seals.

Walle company's products with high quality and low cost. A lot of products have been exported to Europe, America and Southeast Asia and other countries. Walle company is willing to provide the highest quality products and the most perfect service for our new and old customers.