尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

Oasis Oil Tools Co., Ltd is Located in the industrial park of high-tech enterprises in Xinxiang City, Xinxiang Oasis Oil Tools Co., Ltd. covers more than 20000 square meters with total RMB 15 million. Our company now has more than 150 staffs, 6 of them are senior engineer. Since founded we are always adhering to the "development on innovation, development on efficiency and treat customers with honesty" business philosophy. After many years' efforts, now we have developed into a famous manufacturer which integrates the research and development, design, manufacture and sell well.

With imported fully automated computer numerical control equipment, Germany technology and advanced inspection methods, we have developed more than 20 kinds of filtering products, the appearance and accuracy of which have a leading level at home and abroad. Our main products include the stainless steel/carbon steel/duplex stainless steel water well screens/Johnson well screens, pipe based well screens, perforated pipes, slotted pipes, bridge slotted well screens, sand control well screens, gravel pre-packed well screens, industrial filters, screen plates, passive water intake screens, water caps, resin trappers. Besides, the surface of our well screens can be galvanized and powder coated. The pipe products have stainless steel pipe, carbon steel pipe, API/ISO oil well casing and related parts. Our well screens are widely applied to water well, oil well and gas well to control sand, filtering, paper making and chemical industry.

We have the right to export well screens independently. Our water well screens have been exported to Russia, Sudan, Tunisia, Morocco, Saudi Arabia, Slovenia, Indonesia, Philippines, Vietnam, Canada, Bolivia, Ecuador, Columbia etc. we have received good feedback from customer at home and abroad.

We will still adhere to "A good screen makes a good well", "services to customers, satisfied with customers" etc. business philosophy to get mutual development.