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Switzerland High pressure steel pipe
Switzerland Spiral steel pipe
Switzerland Medium and low pressure seamless steel pipe
Switzerland Channel steel H-beam
Switzerland Anti-corrosion steel pipe
Switzerland Rectangular steel pipe
Switzerland Pipe fittings
Switzerland Flange
Switzerland Factory prefabricated pipes and fittings
Stainless steel pipe heating device

Switzerland Stainless steel pipe heating device

High pressure thick wall alloy elbow

Switzerland High pressure thick wall alloy elbow

Factory prefabricated spool

Switzerland Factory prefabricated spool

Non-standard flange

Switzerland Non-standard flange

Manhole flange

Switzerland Manhole flange

90 degree stainless steel welded elbow

Switzerland 90 degree stainless steel welded elbow

90 degree stainless steel welded shrimp waist elbow

Switzerland 90 degree stainless steel welded shrimp waist elbow

rectangular steel pipe

Switzerland rectangular steel pipe

3PE anti-corrosion steel pipe

Switzerland 3PE anti-corrosion steel pipe

Channel steel

Switzerland Channel steel

Medium and low pressure seamless steel pipe

Switzerland Medium and low pressure seamless steel pipe

Stainless steel thick wall welded steel pipe

Switzerland Stainless steel thick wall welded steel pipe

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TONGZE

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0086-317-6088176

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Yanshan County Industrial Development Zone, Hebei Province

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  • Home

  • Product

    • High pressure steel pipe

    • Spiral steel pipe

    • Medium and low pressure seamless steel pipe

    • Channel steel H-beam

    • Anti-corrosion steel pipe

    • Rectangular steel pipe

    • Pipe fittings

    • Flange

    • Factory prefabricated pipes and fittings

  • About

    • Company Profile

    • Company Culture

    • Qualification

    • Application

  • News

    • Company News

    • Industry News

  • Testing

  • Contact

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