Custom Heavy Duty Crank Assembly Jack Component for Trailer Support Systems

Name: Custom Heavy Duty Crank Assembly Jack Component for Trailer Support Systems
Brand: Qingdao Lkd Metal Fabrication Co., Ltd.
SKU: 1989367111

Shandong, ChinaQingdao Lkd Metal Fabrication Co., Ltd.

US$8.00-32.00

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Diameter

Customized

Loading Weight

5000lbs

Model NO.

Custom-Trailer Parts

Material

Iron

Surface Treatment

E-Coating / Zinc Plating / Nickel Plating

Drawing Accepted

Pdf / Dwg / Dxf / Step / STP

Manufacturing

Laser Cutting/Bending/Machining/Welding

Inspection

3D Scanning/Calipers & Gauges

Transport Package

Carton / Wooden Box / Pallets

Specification

Customized

Trademark

LKD

Origin

Qingdao, China

Key features

Customized Diameter: Diameter is fully customizable to meet specific design requirements.

Multi-Color Surface Options: Available in E-Coating, Zinc Plating, Nickel Plating, and Powder Coating.

High Load Capacity: Supports a maximum loading weight of 5000lbs for heavy-duty applications.

Diverse Material Selection: Options include Carbon Steel, Alloy Steel, Stainless Steel, Aluminum, and Wear-Resistant Steel.

Comprehensive Manufacturing: Services cover Laser Cutting, Bending, Machining, and Welding with high precision.

Strict Quality Control: 100% inspection using 3D Scanners, Calipers, and Gauges with batch traceability.

Drawing Format Support: Accepts PDF, Dwg, Dxf, Step, and STP file formats for custom fabrication.

ISO Certified Welding: Welding performed under ISO 3834 system by ISO 9606 certified professionals.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Qingdao Lkd Metal Fabrication Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.18h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory operating in the wholesale and retail industry, with machinery and hardware-related business activities. Its listed equipment includes plate cutting, bending, sawing, CNC machining, punching, welding, milling, and packaging machines, indicating in-house manufacturing-related resources. It reports broad customization capabilities, including customization from samples and designs and full customization. Quality and service procedures are documented, including corrective actions and complaint handling. The supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, but lacks a factory environmental impact assessment report. Overseas service infrastructure is limited: it reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation. Financial information is recorded as zero for the reported periods, so financial credibility cannot be positively established from the available evidence. No customer cases are provided.

Supplier typeThe supplier is identified as a factory, while its stated business scope covers mechanical parts and components, mechanical equipment, metal and hardware products, and related research and development. This supports classification as a manufacturing-oriented supplier with broad trading and product-development activities.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, indicating documented quality, occupational health and safety, and environmental management systems. However, it also reports no factory environmental impact assessment report, which is a compliance limitation but does not negate the stated certifications.

After-Sales capabilityThe supplier reports written procedures and records for service capability assessment, corrective and preventive actions, and customer complaint handling. However, it reports no overseas warehouse, showroom, agent or branch, and no offline trade-show participation; therefore, documented service processes exist, but overseas support infrastructure is limited.

Production capacityThe supplier is identified as a factory and lists equipment including CNC machining, cutting, bending, sawing, punching, welding robots, milling, and packaging machines. This directly supports a range of metal-processing and production capabilities.

Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage.

Product Q&A

Q:What products do you focus on?

Custom metal fabrication, welded parts and welded sub-assemblies - especially mounting brackets, trailer hitch components, thick-plate structural connectors and machined pins/bushings used in assemblies.

Q:What is your typical lead time?

Depends on complexity and finishing. Samples are commonly 7-20 days; production 20-45 days (confirmed per order).

Q:How do you control quality?

Fit-up control in fixtures, in-process checks, final inspection of critical dimensions (hole position, flatness, interfaces), and traceable batch records. Reports available on request.

Q:Do you supply welding machines/consumables or retail hitch kits?

No. We focus on OEM metal parts, welded parts and components/sub-assemblies made to drawings.

Q:What if there is a quality issue?

We investigate with batch traceability, provide corrective action, and support replacement/credit based on confirmed root cause.