22AS Model NBR Material Hydraulic Pump Coupling Assembly for Excavator Application

Establis in 1998, Guangzhou up-seal Technology Co.,Ltd.,originated fromGuangzhou huaxing oilseal trade company,She has authorized distributors for well-known brand oil seals .
‘upseal Technology Services’ team is having over 25+ years of experience in serving china as well as overseas machinery industries , especially the construction machinery industry market in project execution & maintenance/spare part services.We have excellent engineers with plenty of experience in oilseals industry. We have over 25 years of Sealing Solutions , etc. The Company focus for construction machinery industry market, starting from customer needs, insisting on developing the oil seal profession and becoming the best choice in the market as the quality policy, continuously and stably supplying injection molding machinery, forging machinery, hydraulic cylinders, mining machinery, engineering Machinery, aerial machinery, marine machinery and other industries provide high-quality products and technical services.
After years of development, Guangzhou up.seal technology co,.ltd has customers all over the world and has established a service-oriented policy providing customers with services such as selection guidance, design advice, installation guidance, instructions for use, troubleshooting, and leading mechanical seal products. Our mission is to provide the products with higher quality, lower cost and shorter lead time to our clients. We have established long-term business relationship with our customers whom are from all over the world like USA, Germany, Italy, Australia, South Africa, etc.