How long will it be the quotation valid?

The validity is 15 days in general, but also depends on the quantity and special conditions. It will be shown in every quotation.

20'' container in general, depending on whether enough stocks available for small quantity; customized products accepted.

Do you have any certifications regarding rail tie plates?

We have passed the certification of CRCC in China and ISO9001:2008 overseas. Before shipment, Certificate of Quality can be supplied. We also accept Third Party Inspection from clients, with free samples to supply.

ASTM Kr0150 Grade L7 Threaded Rods

Name: ASTM Kr0150 Grade L7 Threaded Rods
Brand: Maanshan Kingrail Technology Co., Ltd.
SKU: 1958879421

Anhui, ChinaMaanshan Kingrail Technology Co., Ltd.

US$5.00

1,000-9,999 Pieces

US$4.50

10,000-14,999 Pieces

US$3.00

15,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

6 Months

Warranty

1 Year

Model NO.

KR0150

Customized

Certification

ISO14001, ISO9001

Type

Shoulder

Surface Treatment

Plain Oiled, Oxygen Black, Zinc Plated, HDG

Application

Rail Installation & Rail Maintenance

Standard

Arema, DIN, GB, BS, JIS, ANSI

Quality Control

Inspection 100%

Transport Package

Wooden Box/Pallet

Specification

High Quality Rail Cast Iron Shoulder

Trademark

Kingrail Parts

Origin

China

HS Code

8608009000

Production Capacity

50000PCS/Year

Key features

Customized Surface Treatment: Options include Plain Oiled, Oxygen Black, Zinc Plated, and HDG.

Wide Material Selection: Available in SS201, SS303, SS304, SS316, SS316L, SS904L, and SS31803.

Comprehensive Certification: Certified with ISO14001, ISO9001, and CRCC standards.

100% Quality Inspection: Strict quality control with 100% inspection for all products.

Flexible Delivery Time: Delivery takes 5-20 days, or 15-30 days during busy seasons.

Free Sample Availability: Free samples provided, with buyer covering freight costs.

Multiple Standard Compliance: Meets Arema, DIN, GB, BS, JIS, and ANSI standards.

Advanced Manufacturing Process: Uses lost foam technology and advanced automatic inspection equipment.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Maanshan Kingrail Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.65h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with business activities covering metal-product research and development, technical services, key systems and components, railway rolling stock parts, and related equipment sales. It reports ISO 9000 and ISO 9001 certification, OEM service for well-known brands, ODM capability, and broad customization options. Reported production capacity includes wheels, track materials, and metal products, while quality-control and traceability evidence is incomplete. The supplier has one R&D engineer, no new products reported in the past year, no available SDK, and no R&D audit documentation. After-sales service is included in the R&D engineer’s responsibilities, but documented complaint-handling and corrective-action records are absent. No monetary or financial figures are included in this assessment; the available records only identify financial information for three historical years. Overseas service infrastructure is limited, with no overseas agents, branches,...

Supplier typeThe supplier is explicitly classified as a trading company. Its stated activities include metal-product R&D and technical services, as well as sales of key systems, railway rolling stock parts, and related equipment.

CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications. However, quality assurance status is unspecified, and approved-supplier, corrective-action, and complaint-handling records are incomplete or undocumented.

Production capacityReported annual capacity includes 20,000 wheels, 10,000 tons of track materials, and 800 tons of metal products, supported by 11–20 quality-control staff and ISO certifications. However, the supplier states it has no in-stock service capacity, while raw-material traceability and outsourcing controls remain unknown.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization, and also provides ODM services. These statements directly support broad customization capability.