In November 2019, our Henan Nayu New Material Co., Ltd. released a new product brochure.The Main publicity products are stainless well filter, oil sand control screen pipe series including all-welded wire-wrapped screen, bridge slotted screen, laser slotted screen pipe, sand control drilling pipe, high-density punched slotted pipe, slotted screen pipe, well head, API oil casing and pipe fittings. Many new and old customers are very satisfied with our main promotional products and come to inquire about cooperation.
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