What if I need spare parts later?

We keep parts in stock near major markets. If you need something, we can usually ship it within 48 hours. Most problems can even be fixed online.

what services can we provide?

Accepted Delivery Terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES; Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF; Accepted Payment Type: T/T, L/C, Credit Card, PayPal, Western Union, Cash; Language Spoken: English, Chinese

why should you buy from us not from other suppliers?

With high-quality products and professional services, the company's products have extensive market coverage, selling not only in mainland China and also being exported to Spain, Russia, Ukraine, Japan, India, Malaysia, Pakistan, Bangladesh, Vietnam, South Korea, North Korea, Iran, Germany, Australia, Canada, the United Arab Emirates and many other countries and regions. Can provide after-sales and technical services for overseas customers, fully safeguarding their rights and interests.

Concave/Convex Rolls Roller Straightener Metal Bar

Name: Concave/Convex Rolls Roller Straightener Metal Bar
Brand: Yantai Haige Machine Tools Co., Ltd.
SKU: 740665042

Shandong, ChinaYantai Haige Machine Tools Co., Ltd.

US$325,000.00-450,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Engineers Can Offer Overseas Service

Type

Pressure Leveler

Model NO.

JY130A

Usage

Sheet, Wire, Pipe, H Beam Flange, Bar, Tube

Voltage

380V

Automatic Grade

Semiautomatic

Principle

Small Deformation

Certification

ISO9001, CE

Warranty

12 Months

Customized

Condition

New

After Sales Service

Engineers Can Offer Overseas Service

Staff Training

Provided

Video Outgoing-Inspection

Provided

Machinery Test Report

Provided

Transport Package

Wooden Cases as Outer Packaging

Trademark

haige

Origin

China

HS Code

8462291000

Production Capacity

50 Set Per Year

Key features

Overseas Service: Engineers available to offer overseas service and staff training for installation.

Robust Construction: Ensures durability and consistent performance for tight tolerances and smooth surfaces.

Versatile Compatibility: Suitable for black bar materials and pre-machined surfaces with diameter 40-130mm.

Customization Options: Offers full customization, minor customization, and flexible customization from samples.

Quality Inspection: Includes video outgoing inspection, machinery test report, and 100% finished product inspection.

High Efficiency: Feeding speed 2-10m/min with 90kW main motor for efficient metal processing.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Yantai Haige Machine Tools Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Yantai PortAverage Response Time: ≤6.19h

AI-Powered supplier vetting

SummaryThe supplier is a combined limited company engaged in the design, production, sales, import, and export of special steel processing equipment and components. It offers peeling, straightening, and polishing machines, reports 133 employees, and states that its products serve multiple industrial sectors. Evidence indicates strong R&D, recent product development, ODM and OEM services, broad customization, and structured finished-product inspection. It claims substantial domestic market coverage and production scale, but the provided information does not verify certifications, named customer cases, or specific financial results. The supplier states that it provides worldwide after-sales service and technical support. It has no in-stock service, overseas warehouse, overseas showroom, or valid manufacturing-capacity contract with related subcontractors. Lead-time data is unclear and internally inconsistent, so delivery performance cannot be reliably assessed.

Supplier typeThe supplier is identified as a combined limited company with 133 employees and an affiliated company. Its stated business scope covers design, production, sales, import, and export of special steel processing equipment and components, indicating a manufacturer rather than a pure trading entity.

After-Sales capabilityThe supplier explicitly states that it has a comprehensive after-sales service system providing worldwide after-sales service and technical support. Its descriptions also emphasize after-sales service as part of its equipment offering, although no response-time, service-location, or staffing details are provided.

R&D capabilityThe supplier reports an R&D center that develops new equipment and upgrades existing equipment, and confirms that new products were developed during the past year. It also describes specialized R&D resources and strong R&D capacity, while SDK availability is explicitly absent.

Production capacityThe supplier states that it designs and produces special steel-processing equipment, operates facilities including CNC, flame-cutting, shot-blasting, painting, and sawing equipment, and has 133 employees. It claims strong production capacity and leading domestic production quantity, but has no in-stock capacity and no valid manufacturing-capacity contract with related subcontractors; unclear lead-time data prevents a reliable delivery assessment.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. These capabilities are reported consistently in both R&D and design-service information, providing direct evidence of broad customization support.

Product Q&A

Q:What exactly can you supply in steel finishing equipment?

Bar peeling machines, precision straightening machines, advanced centerless grinding machines, high-efficiency polishing machines, robust drawing machines, powerful shot blasting systems, sophisticated electroplating equipment, and cold rolling mills.

Q:Can your machines run all day without breaking?

Yes. Our machines are built for 24/7 work. They are strong, reliable, and designed to keep your factory running with very few stops.

Q:Will this machine save me money on electricity?

Yes. Our new models use up to 30% less power than older machines. This lowers your monthly bills and helps you earn back your investment faster.

Q:Do you help with setup and training?

Yes. We send engineers to your factory to install the machine and teach your team how to use it safely and quickly.

Q:Is your quality certified?

Yes. All our machines meet global safety standards (CE & ISO). We test every unit fully before shipping to make sure it works perfectly.