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Manufacturer · China

YUHUAN LONGER VALVE CO ., LTD

Yuhuan Sci-tech Industrial Zone Chumen Area, Taizhou city Zhejiang, 317605, China

Documents in the EAEU register

valid now
33
certificates / declarations
0 / 33
first document
Jul 27, 2022
latest document
Aug 24, 2026

Technical regulations

Check a document by its number

How its goods are certified

serial production
27
single consignments
6
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.

No documents terminated early or suspended.

HS codes in the documents

  • 8421 21Machinery and apparatus for filtering or purifying water4 documents
  • 8481 80Appliances for pipes, boiler shells, tanks, vats or the like (excl. pressure-reducing valves, valves for the control of pneumatic power transmission, check "non-return" valves and safety or relief valves)4 documents
  • 3917 21Rigid tubes, pipes and hoses, of polymers of ethylene3 documents
  • 8413 70Centrifugal pumps, power-driven (excl. those of subheading 8413.11 and 8413.19, fuel, lubricating or cooling medium pumps for internal combustion piston engine and concrete pumps)3 documents
  • 8536 41Relays for a voltage <= 60 V3 documents
  • 4009 22Tubes, pipes and hoses, of vulcanised rubber (excl. hard rubber), reinforced or otherwise combined only with metal, with fittings2 documents
  • 7307 29Tube or pipe fittings of stainless steel (excl. cast products, flanges, threaded elbows, bends and sleeves and butt weldings fittings)2 documents
  • 8413 91Parts of pumps for liquids, n.e.s.2 documents
  • 8481Taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, vats or the like, incl. pressure-reducing valves and thermostatically controlled valves; parts thereof2 documents
  • 9026 10Instruments and apparatus for measuring or checking the flow or level of liquids (excl. meters and regulators)2 documents
  • 3926 90Articles of plastics and articles of other materials of heading 3901 to 3914, n.e.s (excl. goods of 9619)1 document
  • 4016 93Gaskets, washers and other seals, of vulcanised rubber (excl. hard rubber and those of cellular rubber)1 document
  • 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)1 document
  • 8414 80Air pumps, air or other gas compressors and ventilating or recycling hoods incorporating a fan, whether or not fitted with filters, having a maximum horizontal side > 120 cm (excl. vacuum pumps, hand- or foot-operated air pumps, compressors for refrigerating equipment and air compressors mounted on a wheeled chassis for towing)1 document
  • 8481 20Valves for oleohydraulic or pneumatic transmission1 document
  • 8516 80Electric heating resistors (excl. those of agglomerated coal and graphite)1 document
  • 9026 20Instruments and apparatus for measuring or checking pressure of liquids or gases (excl. regulators)1 document
Other manufacturers for code 8421 21

Importers in Russia

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

  • OOO «ANALOGIYA USPEKHA»
    Russia, 644088, Omskaya oblast, Omsk, ul. Khimikov, bld. 47, ofis 104
    1 document, latest Sep 24, 2025
Certification intermediaries (2)

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

  • OOO «AMK KONSALTING» · 21 documents
  • OOO «AFTORIYA» · 3 documents

Similar records in the register

This may be the same company recorded differently, or a subsidiary. The register does not tell them apart.

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