High reputation Professional Eu Coupling Manufacturer - PETROLEUM CASING COUPLING 5-1/2″P110 HC LC – Oilfield
High reputation Professional Eu Coupling Manufacturer - PETROLEUM CASING COUPLING 5-1/2″P110 HC LC – Oilfield Detail:
1. 5-1/2″P110 HC LC API 5CT Casing Coupling.
2. All Coupling Stock is certified to API Standards by an independent 3rd party laboratory prior to coupling manufacturing.
3. After machining all couplings undergo 100% thread inspection.
4. Quantity Tolerance:-0/ +5% in PCS per size and in total.
5. Invoice: Based on actual quantity shipped.
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owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for High reputation Professional Eu Coupling Manufacturer - PETROLEUM CASING COUPLING 5-1/2″P110 HC LC – Oilfield , The product will supply to all over the world, such as: Qatar, New Delhi, Czech, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to supply the high-quality goods and services, and promote lasting cooperation with our customers, common development and create a better future.

The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.

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