Exhibit Profile:
A, raw materials: 1, oil well wear-resistant UHMW-PE liner special materials 2, oil well high temperature special materials (Vika ≥ 200 ° C) B, equipment 1, UHMWPE lining tubing assembly production line (patented products) 2, UHMWPE Oil well liner production line (patented product) 3, high temperature resistant POK (Vika ≥200 °C) oil well liner production line (patented product) 4, sucker rod coated anti-corrosion production line C, products 1, UHMWPE lining oil pipe 2, UPK High temperature resi
A, raw materials: 1, oil well wear-resistant UHMW-PE liner special materials 2, oil well high temperature special materials (Vika ≥ 200 ° C) B, equipment 1, UHMWPE lining tubing assembly production line (patented products) 2, UHMWPE Oil well liner production line (patented product) 3, high temperature resistant POK (Vika ≥200 °C) oil well liner production line (patented product) 4, sucker rod coated anti-corrosion production line C, products 1, UHMWPE lining oil pipe 2, UPK High temperature resi
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