What are the payment terms accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the precision tolerance for diameter and wall thickness?

The tolerances for diameter and wall thickness are very tight, usually reaching or less than 0.05mm.

Premium Mirror Polished Stainless Steel Seamless Tubes for Precision Applications

Name: Premium Mirror Polished Stainless Steel Seamless Tubes for Precision Applications
Brand: Kunqian Steel (Jiangsu) Co., Ltd.
SKU: 2271894015

Jiangsu, ChinaKunqian Steel (Jiangsu) Co., Ltd.

US$1,190.00

1-49 Tons

US$1,180.00

50-99 Tons

US$1,170.00

100+ Tons

Sample price:US$1999.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Specification Customization, Technical Support, an

Warranty

2 Years

Model NO.

304 316 304L 316L 904L 2205 2507

Type

Seamless

Technique

Cold Drawn

Material

Stainless Steel

Surface Treatment

Polished

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape

Round

Tolerance

±1%

Delivery Period

Processing Services

Bending Welding Decoiling Punching Cutting

Transport Package

Inner Plastic Film + Outer Waterproof Cloth

Specification

Customized

Trademark

KUNQIAN

Origin

China

HS Code

7219131900

Production Capacity

10000000

Key features

High Precision Tolerance: Diameter and wall thickness tolerances reach or less than 0.05mm for superior accuracy.

Wide Material Selection: Available in 200, 300, 400 series, Duplex, and Special Stainless Steels including 304, 316, and 904L.

Comprehensive Processing Services: Offers bending, welding, decoiling, punching, and cutting to meet specific requirements.

2-Year Warranty Coverage: Provides a 2-year warranty for all mechanical equipment and precision tubes.

Versatile Surface Finishes: Includes BA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, SB, and Embossed finishes.

Extensive Application Range: Suitable for medical, aerospace, petrochemical, hydraulic systems, and food/beverage industries.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Company profile

Importers and ExportersFast DeliveryStandardized quality controlProduct Certification

Kunqian Steel (Jiangsu) Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.74h

AI-Powered supplier vetting

SummaryKunqian Steel (Jiangsu) Co., Ltd. is a China-based trading company established in 2025, with eight employees and two cooperative suppliers. It offers stainless steel plates, rolls, and pipes, and states that it provides ODM/OEM customization, processing services, technical support, and foreign-trade services. Design-input, output, review, verification, and validation documents are reportedly available for audit, while finished products are inspected by sampling under documented instructions. Raw materials are traceable and inventory service is available. However, the provided information records no new products launched in the past year, no SDK, no overseas agents, branches, warehouse, showroom, or offline trade-show participation. Financial information for the stated periods shows zero operating revenue, operating cost, gross profit, and operating profit; these figures materially limit assessment of operating scale and financial credibility. No certification information or customer case details are provided.

Supplier typeThe supplier is identified as a limited trading company based in Wuxi, Jiangsu, China, established on 2025-02-19, with eight employees. Its stated product scope covers stainless steel plates, rolls, and pipes, and it reports two cooperative suppliers.

After-Sales capabilityThe supplier states that it has an efficient foreign-trade service system and provides technical support for production and after-sales service, alongside an after-sales guarantee. However, it has no overseas agents or branches, no overseas warehouse or showroom, and no overseas services are reported in the provided data, limiting evidence of local after-sales coverage.

Financial creditThe supplier was established in 2025 and reports zero operating revenue, operating cost, gross profit, and operating profit for the stated financial periods. These explicit figures provide a material deficiency in demonstrated operating financial performance, although they do not by themselves establish insolvency.

Production capacityThe supplier describes advanced production equipment and processing services including cutting, polishing, wire drawing, sandblasting, and welding. It also reports raw-material traceability, documented and uniformly followed inspection instructions, random finished-product inspection, one quality inspector, inventory capability, and two cooperative suppliers; however, its entity type is trading company and no production capacity figures are provided.

Customization capabilityThe supplier explicitly offers ODM/OEM customization and processing according to customer needs, including size cutting, surface treatment, and welding. Its design capability is listed as customization from samples, and technology engineers confirm customer requirements and design new products, providing direct evidence of customization capability.