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Manufacturer · China

TIANCHENG METAL MATERIAL (TIANJIN) CO., LTD.

ROOM 908, BUILDING B, HAITAI INFORMATION PLAZA, NO.8 HUATIAN ROAD, HUAYUAN INDUSTRIAL ZONE, BINHAI HIGH-TECH ZONE, TIANJIN, CHINA

Documents in the EAEU register

valid now
54
certificates / declarations
5 / 49
first document
Sep 1, 2023
latest document
Oct 7, 2026

Technical regulations

Check a document by its number

How its goods are certified

serial production
40
single consignments
14
single items
0

A document for serial production covers the factory's output as a whole, so the goods arrive regularly. A document for a consignment covers one shipment.

Documents terminated before expiry: 2, the latest on Aug 5, 2026.

HS codes in the documents

  • 7304Tubes, pipes and hollow profiles, seamless, of iron or steel (excl. products of cast iron)14 documents
  • 7307Tube or pipe fittings "e.g. couplings, elbows, sleeves", of iron or steel8 documents
  • 7307 91Flanges of iron or steel (excl. cast or stainless products)8 documents
  • 7304 59Tubes, pipes and hollow profiles, seamless, of circular cross-section, of alloy steel other than stainless, not cold-drawn or cold-rolled "cold-reduced" (excl. line pipe of a kind used for oil or gas pipelines, casing and tubing of a kind used for drilling for oil)7 documents
  • 7304 39Tubes, pipes and hollow profiles, seamless, of circular cross-section, of iron or non-alloy steel, not cold-drawn or cold-rolled "cold-reduced" (excl. cast iron products, line pipe of a kind used for oil or gas pipelines, casing and tubing of a kind used for drilling for oil or gas)6 documents
  • 7304 41Tubes, pipes and hollow profiles, seamless, of circular cross-section, of stainless steel, cold-drawn or cold-rolled "cold-reduced" (excl. line pipe of a kind used for oil or gas pipelines, casing and tubing of a kind used for drilling for oil or gas)6 documents
  • 7307 93Butt welding fittings of iron or steel (excl. cast iron or stainless steel products, and flanges)6 documents
  • 7304 31Tubes, pipes and hollow profiles, seamless, of circular cross-section, of iron or non-alloy steel, cold-drawn or cold-rolled "cold-reduced" (excl. cast iron products and line pipe of a kind used for oil or gas pipelines or casing and tubing of a kind used for drilling for oil or gas)5 documents
  • 7307 99Tube or pipe fittings, of iron or steel (excl. cast iron or stainless steel products; flanges; threaded elbows, bends and sleeves; butt welding fittings)5 documents
  • 7304 19Line pipe of a kind used for oil or gas pipelines, seamless, of iron or steel (excl. products of stainless steel or of cast iron)4 documents
  • 7304 49Tubes, pipes and hollow profiles, seamless, of circular cross-section, of stainless steel, not cold-drawn or cold-rolled "cold-reduced" (excl. line pipe of a kind used for oil or gas pipelines or of a kind used for drilling for oil or gas)4 documents
  • 7304 51Tubes, pipes and hollow profiles, seamless, of circular cross-section, of alloy steel other than stainless, cold-drawn or cold-rolled "cold-reduced" (excl. line pipe of a kind used for oil or gas pipelines, casing and tubing of a kind used for drilling for oil)4 documents
  • 7306 30Tubes, pipes and hollow profiles, welded, of circular cross-section, of iron or non-alloy steel (excl. products having internal and external circular cross-sections and an external diameter of > 406.4 mm, or line pipe of a kind used for oil or gas pipelines or casing and tubing of a kind used in drilling for oil or gas)4 documents
  • 7307 21Flanges of stainless steel (excl. cast products)4 documents
  • 7304 11Line pipe of a kind used for oil or gas pipelines, seamless, of stainless steel3 documents
  • 7306Tubes, pipes and hollow profiles "e.g., open seam or welded, riveted or similarly closed", of iron or steel (excl. of cast iron, seamless tubes and pipes and tubes having internal and external circular cross-sections and an external diameter of > 406.4 mm)3 documents
  • 7306 40Tubes, pipes and hollow profiles, welded, of circular cross-section, of stainless steel (excl. products having internal and external circular cross-sections and an external diameter of > 406.4 mm, and products of a kind used for oil or gas pipelines or of a kind used in drilling for oil or gas)3 documents
  • 7307 29Tube or pipe fittings of stainless steel (excl. cast products, flanges, threaded elbows, bends and sleeves and butt weldings fittings)3 documents
  • 7507Tubes, pipes and tube or pipe fittings "e.g., couplings, elbows, sleeves", of nickel3 documents
  • 7304 23Drill pipe, seamless, of a kind used in drilling for oil or gas, of iron or steel (excl. products of stainless steel or of cast iron)2 documents
  • 7305 31Tubes and pipes having circular cross-sections and an external diameter of > 406.4 mm, of iron or steel, longitudinally welded (excl. products of a kind used for oil or gas pipelines or of a kind used in drilling for oil or gas)2 documents
  • 7306 50Tubes, pipes and hollow profiles, welded, of circular cross-section, of alloy steel other than stainless (excl. tubes and pipes having internal and external circular cross-sections and an external diameter of > 406.4 mm, and line pipe of a kind used for oil or gas pipelines or casing and tubing of a kind used in drilling for oil or gas)2 documents
  • 7307 92Threaded elbows, bends and sleeves, of stainless steel (excl. cast or stainless products)2 documents
  • 7411Copper tubes and pipes2 documents
  • 7507 12Tubes and pipes of nickel alloys2 documents
  • 8108 90Articles of titanium, n.e.s.2 documents
  • 7305Tubes and pipes, having circular cross-sections and an external diameter of > 406.4 mm, of flat-rolled products of iron or steel "e.g., welded, riveted or similarly closed"1 document
  • 7305 12Line pipe of a kind used for oil or gas pipelines, having circular cross-sections and an external diameter of > 406.4 mm, of iron or steel, longitudinally arc welded (excl. products longitudinally submerged arc welded)1 document
  • 7305 39Tubes and pipes having circular cross-sections and an external diameter of > 406.4 mm, of iron or steel, welded (excl. products longitudinally welded or of a kind used for oil or gas pipelines or of a kind used in drilling for oil or gas)1 document
  • 7306 11Line pipe of a kind used for oil or gas pipelines, welded, of flat-rolled products of stainless steel, of an external diameter of <= 406.4 mm1 document
Other manufacturers for code 7307 91

Importers in Russia

Russian companies holding conformity documents for this factory's goods. Those with documents from the last two years come first.

Certification intermediaries (1)

They file documents for many manufacturers’ varied goods and usually do not import themselves.

  • OOO «AFTORIYA» · 1 document

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