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  强劲的企业实力，口碑远播信誉可靠

  Strong corporate strength, reputation and reputation

  • 30 years focused on steel pipe research and development production and sales in the integration of production-oriented manufacturers;
  • The eight major branches, three production bases, nearby delivery, fast delivery
  • Production base of 85000 square meters, factory direct sale, fixed assets 200 million yuan, the delivery is guaranteed
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  规范化生产，质检严格，保障产品质量

  Standardized production, strict quality inspection, guarantee product quality

  • Production 6 s control, strictly control the indicators, the production of a diversity of products;
  • 180 a automatic tube rolling production lines, hot rolling punch units 3 sets, interactive double core rod 16 cold drawing machines;
  • Took the lead through the ISO9001, ISO24001, ISO28001, API 5 ct certification, such as the eight test procedure before delivery
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  生产量大，供货及时，发货迅速

  Large production volume, timely delivery, fast delivery

  • 8.5 square plant, bulk raw materials procurement, the modernization of production equipment, quality, cost, and guarantee!
  • Capital is abundant, accurate size specifications, production scale, supply adequate, timely delivery;
  • The national logistics, long-term and stable cooperative logistics sites, shipping prices relative distribution is more suitable for vehicle
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  无忧售后，比“三包”更实际的售后服务

  Worry-free after-sales service, more practical than the "three bags"

  • Detection means is complete, the that can completely meet the requirements of steel tube standard testing and experiment;
  • Delivery: can enjoy free door-to-door delivery services, detailed operation manual;
  • Tech support: return visit regularly, spare parts supply service at any time, at any time to provide free technical support.

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  Workshop ChangMao

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  Workshop ChangMao

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  Production equipment

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  Ultrasonic crack detector

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  Punch

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  Punch

Pragmatic - innovation

Shengtian Group