What are your payment terms?

30% deposit T/T or Irrevocable L/C at sight, If you have any questions, please feel free to contact us.

What is your warranty policy?

All our products are warranted for one full year from the date of delivery against defects in materials and workmanship. Each individual product will be strictly inspected on our factory QC Process System before shipment. We also have a Customer Service team to respond to customers' questions within 12 hours.

Rosenboom Crane Boom Check Valve Hydraulic Cylinder

Name: Rosenboom Crane Boom Check Valve Hydraulic Cylinder
Brand: Yangzhou Tongte Technology Co., Ltd.
SKU: 2046359345

Jiangsu, ChinaYangzhou Tongte Technology Co., Ltd.

US$100.00-30,000.00

1 Piece

Product profile

Customization

Available

Certification

ISO9001

Pressure

High Pressure

Work Temperature

Normal Temperature

Acting Way

Double Acting

Working Method

Straight Trip

Adjusted Form

Regulated Type

Structure

Piston Type

Material

Carbon Steel

Working Pressure

7MPa~31.5MPa

Working Medium

Water Glycol, Oil, Other

Mounting

Optional&Customizable

Warranty

1 Year

Transport Package

Standard Export Package or as Customer Requirement

Specification

Customizable

Trademark

Tongte

Origin

China

HS Code

8412210000

Production Capacity

5000 Pieces/Month

Key features

Customizable Dimensions: Bore size 40-320mm, shaft 20-220mm, stroke 30-14100mm available.

Wide Pressure Range: Working pressure from 7MPa to 31.5MPa, up to 63MPa.

Diverse Material Options: Available in Aluminum, Cast Iron, 45mnb Steel, and Stainless Steel.

Customizable Colors: Paint options include Black, Yellow, Blue, Brown, or custom colors.

OEM & ODM Services: Full customization support for non-standard product requirements.

1-Year Warranty: Covers defects in materials and workmanship from delivery date.

Fast Delivery: 7 days for stock items, 15-30 working days for custom orders.

ISO9001 Certified: Manufactured under strict quality control systems.

Company profile

High Repeat Buyers ChoiceImporters and ExportersYears of Export ExperienceLow MOQ

Yangzhou Tongte Technology Co., Ltd.

Jiangsu, 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: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.74h

AI-Powered supplier vetting

SummaryTongte is described as a professional hydraulic equipment manufacturer providing hydraulic system design, manufacturing, installation, technical services, hydraulic cylinders, and hydraulic power units. The supplier reports professional R&D capability, 3D software design, and multiple customization modes. It holds an ISO9001:2015 certificate and CE capability, and has conducted regular fire drills. However, it has no available SDK, no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial evidence is limited to year labels without performance figures, while customer cases are not provided. The supplier’s business scope covers mechanical and electrical equipment, control systems, sealing components, installation, and related imports/exports. Overall, technical design and customization are supported, but international service infrastructure, subcontractor contracting, financial credibility, and...

Supplier typeThe supplier is described as a professional hydraulic equipment manufacturer, while the company type is also listed as a trade company with a combined company classification. Its stated activities include hydraulic system design, manufacturing, installation, technical services, and engineering-related research and development, indicating a mixed manufacturing and trading profile.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE certification capability. These are explicit certification-related credentials in the provided information, although the scope and validity details are not supplied.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, and engineering and technological research activities. However, it also reports that no SDK is available, so innovation capability is supported for design and engineering services but not for SDK-based development.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its hydraulic-system design and custom-service team further support the conclusion that it can handle varied customization requirements.

Product Q&A

Q:What does your company do?

We are a supplier of high-quality hydraulic products including Hydraulic Cylinders, Hydraulic Power packs, Hydraulic Linear, and other Hydraulic components.

Q:Are you a manufacturer or trading company?

We are a manufacturer.

Q:Are you able to make Non-standard or customized products?

Yes, we can.

Q:How long is your delivery time?

Normally, the delivery time is 7 days if we have stock, and 15-30 working days if we don't. but it also depends on the product requirements and quantity.

Q:Do you provide samples? are the samples free or not?

Yes, we can provide samples, but they are not free of charge.