About Onemo Stainless Steel Co., Ltd - Stainless Steel Pipes & Pipe Fittings Supplier in China

Onemo Stainless Steel Co., Ltd is based in China and currently lists seven active products across its catalogue. The listed items fall under six top categories, including Stainless Steel Pipes & Pipe Fittings, Other Glass Products, Industrial Pumps, Manholes, Manhole Covers & Drains, Sanitary Wares and Pipe Valves. Among the seven products, two specify the HS‑code 7307.23 for stainless‑steel pipe fittings, while the remaining items are described without HS codes in the supplied data. Materials referenced are stainless‑steel grades 304 and 316L, which are common for hygienic and corrosion‑resistant applications.

The catalogue includes a 4 Way Equal Pipe Fittings Cross (HS 7307.23, 304/316L), a Sanitary Clamping Sight Glass, a Centrifugal Stainless Steel Sanitary Pump, a Sanitary Round Manhole Cover, a Stainless Steel Hygienic Sanitary Pipe Fitting (HS 7307.23, 316L/304), a Tri‑clamp Pipe Sanitary Fitting and a Cleaning Ball With Union. All items are positioned for sanitary or industrial piping systems, where material traceability and compliance with food‑grade or pharmaceutical standards are typical requirements. The product set reflects a focus on hygienic process equipment rather than bulk structural steel.

Product Range and Specialties of Onemo Stainless Steel Co., Ltd

The listed pipe fittings belong to the HS‑code family 7307.23, which covers stainless‑steel pipe fittings such as elbows, tees and couplings. In the stainless‑steel piping market, grades 304 and 316L are the standard specifications, with 316L preferred for higher chloride exposure due to its molybdenum content. Typical industry standards include ASTM A403 for sanitary fittings and DIN 11850 for food‑grade pipe components. Sanitary pumps are usually classified under ISO 2858 and are designed for clean‑in‑place (CIP) cycles, often supplied in 1‑3 kW power ranges and flow capacities from 5 to 30 m³/h. Manhole covers for industrial drainage are commonly fabricated to ASTM A36 or equivalent, with dimensions expressed in millimetres and load ratings up to 10 t. The tri‑clamp fittings follow ISO 2852, providing a 200 mm flange diameter for hygienic connections.

Trade and Export Information - Onemo Stainless Steel Co., Ltd

China is a major exporter of stainless‑steel pipe fittings and sanitary equipment, with the majority of shipments destined for Southeast Asia, the Middle East, Europe and North America. HS‑code 7307.23 products typically require a Mill Test Report (MTR) and, for food‑grade items, compliance certificates such as FDA 21 CFR 178.3570 or EU Regulation 1935/2004. Buyers often request SGS or BVQI inspection reports before loading. Export logistics usually involve 20‑ft or 40‑ft containers, packed in wooden frames or steel crates to prevent deformation, and are shipped under Incoterms FOB or CIF. Chinese exporters of sanitary steel goods commonly hold ISO 9001 quality‑management systems, though verification must be obtained from the supplier.

Sourcing from Onemo Stainless Steel Co., Ltd - Buyer Guidance

When sourcing stainless‑steel sanitary fittings from this supplier, request the specific grade certification (304 or 316L) together with the applicable ASTM or DIN standard reference. Obtain an MTR, a chemical analysis report, and, where relevant, a hygienic compliance certificate such as FDA or CE marking. Verify the HS‑code 7307.23 declaration matches the product description and request a pre‑shipment inspection report to confirm dimensions, surface finish (e.g., 2B or mirror polish) and pressure rating. Confirm packaging details - typically individual wooden crates with protective film - and ask for the container loading plan to assess risk of damage during transit.

What stainless‑steel grades are used for the pipe fittings listed by Onemo?

The catalogue specifies grades 304 and 316L for the 4 Way Equal Pipe Fittings Cross and the Hygienic Sanitary Pipe Fitting, which are the standard grades for corrosion‑resistant and hygienic applications.

Which HS code applies to the stainless‑steel pipe fittings?

Both the 4 Way Equal Pipe Fittings Cross and the Hygienic Sanitary Pipe Fitting are listed under HS code 7307.23, the chapter for stainless‑steel pipe fittings.

What standard specifications should a buyer check for the sanitary pump?

Buyers should verify that the centrifugal sanitary pump complies with ISO 2858 and, if intended for food or pharma use, that it meets FDA 21 CFR 178.3570 or the equivalent EU hygienic standards.

Are there typical certifications required for these sanitary products?

Typical certifications include ISO 9001 for the manufacturing system, a Mill Test Report for the steel grade, and hygienic compliance certificates such as FDA or CE marking for food‑grade equipment.

What packaging format is common for stainless‑steel pipe fittings from China?

Exporters usually pack each fitting in individual wooden crates or steel frames, wrapped in protective film, and then consolidate them into 20‑ft or 40‑ft containers for sea freight.

What documentation should be requested before confirming an order?

Request the material test certificate, the MTR, any hygienic compliance certificate, and a pre‑shipment inspection report from a recognized third‑party inspection agency.

Which regions typically import Chinese stainless‑steel sanitary fittings?

Major import regions include Southeast Asia, the Middle East, the European Union and North America, where the goods are used in food processing, pharmaceuticals, water treatment and petrochemical facilities.