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Premium High-Strength Ss400 Carbon Steel I Beam for Construction
US$599.00
1-499 Tons
US$570.00
500-998 Tons
US$550.00
999+ Tons
Product profile
Customization
AvailableAfter-sales Service
7*24 HoursWarranty
1 YearModel NO.
H-beam steelLength
6-12 Meters (Customized)Price Terms
CIF, Crf, EXWCertifications
ISO, RoHS, MtcThickness
4-60mmTransport Package
Export-Appropriate Packaging for Maritime TransporSpecification
Customized versionTrademark
SMCCOrigin
ChinaHS Code
7216339000Production Capacity
50000 Tons Per YearKey features
High Load Capacity: Features high strength and durability for construction and bridge projects.
Customizable Dimensions: Lengths customizable from 6-12 meters; thickness 4-60mm; width 100-1000mm.
Multiple Steel Grades: Available in Q235B, Q355B, SS400, A-36, and other structural steel grades.
Versatile Application: Ideal for construction, manufacturing, bridges, and rail transportation.
Certified Quality: Products certified with ISO, RoHS, and Mtc standards.
24/7 Support: Provides 7*24 hours after-sales service for customer assistance.
Flexible Payment: Accepts T/T and L/C payment terms with 30% deposit balance.
Free Samples: Offers free samples worldwide; customer covers shipping costs.
Company profile

Qingdao Star Machine Technology Co., Ltd.Shandong, China
Business Type: Manufacturer/FactoryAverage Response Time: ≤2.56h
AI-Powered supplier vetting
SummaryQingdao Star Machine Technology Co., Ltd. is identified as a Chinese manufacturer/factory of medium and large-sized machine tools, including lathes, milling machines, drilling machines, and related equipment. The supplier reports four R&D and production bases, more than 10 production lines, over 500 production and precision-testing devices, 816 employees, 167 senior professional technicians, and 50 quality-control staff. It holds ISO 9001 certification and describes a global sales and service network with comprehensive after-sales support. Its stated innovation resources include 31–40 years of R&D engineer experience, provincial and municipal technology centers, and ongoing product and technology development. Trade records show three transactions involving buyers in Kazakhstan and Uzbekistan, but the limited transaction count does not establish broad customer coverage or long-term commercial performance.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and describes itself as a large-scale enterprise group engaged in R&D, production, sales, and technical services for medium and large-sized machine tools. Its stated product scope includes CNC and conventional lathes, milling machines, drilling machines, and related equipment.
CertificationsThe supplier states that it implements a quality management system and has passed ISO 9001 certification. ISO 9001 is also explicitly listed as its supplier management-system certification, providing direct evidence of certification.
After-Sales capabilityThe supplier reports a global sales and service network, technical services spanning its operations, and comprehensive after-sales service. It also states that rapid response to user needs and applicable technical solutions are service standards, although no independently verified service-performance metrics are provided.
R&D capabilityInnovation-related evidence includes 31–40 years of total R&D engineer experience, four R&D and production bases, provincial and municipal technology centers, 167 senior professional technicians, and stated continuous product and technology innovation. These details support substantial internal R&D capability.
Production capacityThe supplier reports more than 10 production lines, four R&D and production bases, 816 employees, and over 500 production and precision-testing devices. It also lists dedicated plants for CNC machine tools, drilling machines, milling and drilling-milling machines, and sheet metal, indicating broad manufacturing capacity.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are both a manufacturer and a trading company. We do our best to help with special products to establish long-term business relationships.
Q:Can I order products in special sizes?
A:
Of course, we can customize products according to your detailed requirements.
Q:How long does delivery take?
A:
Generally, delivery time is between 10 and 45 days. Large orders or special circumstances may cause delays.
Q:What payment terms do you accept?
A:
We accept T/T and Irrevocable Letter of Credit at sight. For T/T, 30% deposit with order, and 70% balance before shipment.
Q:Do you provide samples?
A:
Yes, we can send free samples anywhere in the world. The customer is responsible for the shipping costs.
Send Inquiry
*To:
Qingdao Star Machine Technology Co., Ltd.
Qingdao Star Machine Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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