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What is the average lead time?

Peak season lead time is 1-3 months, while off-season lead time is one month.

Polypropylene Coating Cast Iron Manhole Ladder Manhole Step

Name: Polypropylene Coating Cast Iron Manhole Ladder Manhole Step
Brand: TIANYI SUNS PIPE & FITTINGS CO., LTD.
SKU: 1918465065

Shanxi, ChinaTIANYI SUNS PIPE & FITTINGS CO., LTD.

US$10.00-80.00

10 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Ordinary Stairs

Material

Metal

Model NO.

Polypropylene Manhole Step Irons

Usage

Outdoor

Stair Type

Straight Stair

Transport Package

Standard Export Package or as Per Your Requirement

Specification

Custom

Trademark

TIANYI SUNS

Origin

Shanxi, China

Production Capacity

1000ton/Month

Key features

Corrosion Protection: Polypropylene, galvanized, bitumen, or epoxy coatings prevent rust and corrosion.

High Load Capacity: Supports approx. 200kg horizontal and 385kg vertical pull-out loads.

High Visibility: Available in bright colors like orange, green, yellow, blue, black, and red.

Durable Materials: Made from cast iron, ductile iron, stainless steel, carbon steel, or aluminum.

Customizable Options: Customized products available based on customer drawings or samples.

Wide Application: Suitable for sewers, reservoirs, pools, mines, drainage chambers, and ships.

Safety Design: Ensures safe and smooth movement for cleaning staff in sewer environments.

Standard Compliance: Meets DIN19555/EN13101 and B1247 standards for quality assurance.

Company profile

Importers and ExportersExhibition ExperienceQuality AssuranceR&D Capabilities

TIANYI SUNS PIPE & FITTINGS CO., LTD.

Shanxi, China

Business Type: Manufacturer/FactoryExport Year: 2006-07-01Nearest Port: Tianjin, XingangAverage Response Time: ≤2.23hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT

AI-Powered supplier vetting

SummaryTIANYI SUNS PIPE & FITTINGS CO., LTD. is a China-based manufacturer/factory with ISO 9001 certification and stated quality assurance. It reports raw-material traceability, complaint-handling procedures with records, new-product activity, ODM and customization services, and pipeline-product capacity of 40,000 tons. Its export markets include Eastern Europe, the Middle East, Western Europe, and Africa, with 51%–70% of sales reportedly from exports. Service infrastructure is limited: it reports no inventory, overseas warehouses, overseas showrooms, overseas agents, branches, or overseas-service countries. Peak-season lead-time information is inconsistent across the provided records, ranging from one month to 2–3 months. Financial records are identified for 2020–2022, but no assessable financial results are provided. No customer cases are documented.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates as TIANYI SUNS PIPE & FITTINGS CO., LTD. in Shanxi, China. This supports direct manufacturing classification rather than a trading-only classification.

CertificationsThe supplier reports holding ISO 9001 certification for its management system. The provided information does not identify the certification scope, issuing body, or validity period, but the stated certification is explicit evidence of certification holding.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records and has participated in the Canton Fair. However, it reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agent or branch, and zero countries with overseas services; its service assessment has records but no written procedure.

R&D capabilityThe supplier reports launching new products during the past year, provides ODM services, and has R&D engineers with 11–20 years of total experience. It does not provide an SDK and does not offer OEM services for popular brands, but these limitations do not negate the documented product-development and ODM capabilities.

Production capacityThe supplier reports pipeline-product capacity of 40,000 tons and identifies itself as a manufacturer, with 21–30 quality-control staff. It has no in-stock service capacity, while outsourcing procedures and manufacturing contracts have unknown status; the stated production-capacity evidence nevertheless supports a production capability assessment.

Customization capabilityThe supplier explicitly offers customization from samples and designs and provides ODM services. These statements directly support both sample/design customization and original-design manufacturing capability.