What about your quality control?

* . Checking the raw material after they reach our factory-----Incoming quality control(IQC) * . Checking the details before the production line operated * . Have full inspection and routing inspection during mass production----In-process quality control(IPQC) * . Checking the goods after they are finished----Final quality control(FQC) * . Checking the goods after they are finished----Outgoing quality control(QC) * . 100% inspection and delivery before shipment

Long Stroke Big Bore Hydraulic Cylinder with Flange

Name: Long Stroke Big Bore Hydraulic Cylinder with Flange
Brand: Ningbo Saivs Machinery Co., Ltd.
SKU: 2008332805

Zhejiang, ChinaNingbo Saivs Machinery Co., Ltd.

US$30.00-100.00

10 Pieces

Product profile

Customization

Available

Certification

GS, RoHS, CE, ISO9001

Pressure

Medium Pressure

Work Temperature

Normal Temperature

Acting Way

Single Acting

Working Method

Straight Trip

Adjusted Form

Regulated Type

Structure

Piston Type

Material

Alloy Steel

Transport Package

Pallet

Origin

China

HS Code

8412210000

Production Capacity

2000PCS/Month

Key features

Customizable Dimensions: Stroke 20-16000mm, Bore 40-1500mm, Shaft 12-1000mm fully customizable.

Wide Pressure Range: Work pressure from 16Mpa to 70Mpa (2250-10150 PSI) available.

Premium Sealing System: Uses Japan NOK seals with unique design for optimal oil film performance.

Diverse Material Options: Available in St52, CK45, 4140, Duplex2205, and Stainless Steel 304/316.

Custom Color Selection: Paint options include Red, Grey, Yellow, Black, or customer specified colors.

OEM/ODM Service: Full customization based on client drawings (DWG, DXF, STEP, PDF, etc.).

Comprehensive Certifications: Certified with ISO9001, CE, ABS, Lloyds, SGS, GS, and RoHS.

1-Year Warranty: Includes 1-year warranty coverage with 24-hour communication support.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Ningbo Saivs Machinery Co., Ltd.

Zhejiang, 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: 21 Years CertifiedNearest Port: Ningbo port; Shanghai portAverage Response Time: ≤8.20h

AI-Powered supplier vetting

SummarySAIVS demonstrates formal quality and environmental management certification, documented inspection, corrective-action, complaint-handling, and quality-assurance procedures. It supports OEM/ODM and multiple customization models, with lathing machinery, CNC machining centers, and assembly lines. Export orientation is strong at 90% of sales, with self-managed import/export rights and access to Ningbo and Shanghai ports. However, the supplier reports no new products in the past year, no 3D software design, SDK, inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no valid manufacturing-capacity contract with related subcontractors. Financial credibility cannot be established because the provided financial records show zero figures for the stated periods. Customer evidence is limited to OEM service for unspecified well-known brands and no Fortune 500 collaboration.

Supplier typeThe supplier operates manufacturing facilities including lathing machinery, CNC machining centers, and assembly lines, and provides OEM/ODM services. It also has self-managed import/export rights, but lacks overseas branches, agents, warehouses, and showrooms.

CertificationsSAIVS holds ISO 9001:2015 and ISO 14001:2015 certifications; another record also lists ISO 45001:2018 and ISO 14001, while CE product compliance certification is stated. These records provide explicit evidence of multiple management-system and product-compliance certifications.

After-Sales capabilityThe supplier has documented procedures and followed records for corrective and preventive actions and customer complaints, indicating a structured service-resolution process. However, it has no overseas agents or branches, so local overseas support is not evidenced.

Production capacityProduction resources include lathing machinery, CNC machining centers, and assembly lines; finished-product inspection instructions are uniformly followed, and service procedures have written records. The supplier reports one-month lead times in both peak and off-season, but has no inventory capacity and no valid manufacturing-capacity contract with related subcontractors.

Customization capabilitySAIVS explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, alongside OEM and ODM services. This indicates broad stated customization coverage, although no 3D software design service is available.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a factory with more than 20 years' experience.

Q:How long for delivery?

Generally it is 15-30days as we are a customized service we confirm with the customer when place an order.

Q:What is the MOQ?

It depends on what you are buying. Normally, our minimum order is one 20' full container and LCL container (less than a container load) can be acceptable.

Q:Can you customize my products?

Yes, we can customized products with your design drawings like DWG, DXF, DXW, IGES, STEP, PDF etc.

Q:What is your terms of payment?

30% T/T in advance, balance before shipment, or as per discussion.

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Long Stroke Big Bore Hydraulic Cylinder with Flange