Do you offer technical support after purchase?

Yes, we offer 24/7 after-sales service with engineers available via email, phone, or online platforms.

What certifications do your products hold?

Our products are certified under ISO9001 and SGS standards, ensuring compliance with international industrial chain standards.

How long is the lead time for orders?

The average lead time is within 15 working days for both peak and off-peak seasons.

High-Performance Lh Series Leaf Chains for Industrial Use Lh0822/Lh0823, etc.

Name: High-Performance Lh Series Leaf Chains for Industrial Use Lh0822/Lh0823, etc.
Brand: Qingdao Star Machine Technology Co., Ltd.
SKU: 2178177022

Shandong, ChinaQingdao Star Machine Technology Co., Ltd.

US$2.10

10-99 Feet

US$1.80

100-999 Feet

US$1.50

1,000+ Feet

Sample price:US$30.00/foot.Request sample

Product profile

Customization

Available

Application

Conveyer Equipment, Packaging Machinery, Food Machinery, Mining Equipment, Agricultural Machinery, Car

Surface Treatment

Polishing

Model NO.

LH0822/LH0823/LH0834/LH0844/LH0846, etc.

Structure

Leaf Chain

Material

Alloy

Type

Leaf Chain

Warranty

1 Year

After Sales Service

7*24 Hours

Package

According to Customer's Requests

Certification

ISO9001,SGS

Usage

Conveyor

Transport Package

Carton Case, Pallet and Wooden Box

Specification

700mm×700mm×900mm

Trademark

SMCC OR NO MARK

Origin

China

HS Code

7315119000

Production Capacity

50000000 Per Year

Key features

Premium Material Construction: Manufactured from high-strength carbon steel with heat treatment and blackened antirust surface.

Customizable Dimensions: Custommade length, connector links, and surface finishes like black oxide or galvanized are available.

High Tensile Strength: Outstanding tensile strength and excellent wear resistance for heavy static and dynamic pulling forces.

Low Noise Operation: Compact multi-layer plate structure ensures smooth running with low noise and fatigue resistance.

Comprehensive Warranty: 1-year warranty coverage provided for all mechanical equipment.

24/7 Technical Support: After-sales service available 7 days a week, 24 hours a day.

ISO and SGS Certified: Products strictly conform to international standards with ISO9001 and SGS certifications.

Flexible Packaging Options: Packaging available in carton cases, wooden boxes, or pallets according to customer requests.

Company profile

Qingdao Star Machine Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1997-07-16Nearest Port: QINGDAO, TIANJIN, SHANGHAIAverage Response Time: ≤2.39hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company in Liaocheng, Shandong, China, supplying valves and electronic sensors with 23 employees. It identifies as a professional technical supplier and provides 3D design, sample-based customization, ODM, and OEM services. Quality processes include assurance, raw-material traceability, documented inspections, complaint handling, and corrective-action procedures. The supplier has inventory capability, testing equipment, export experience, and a high stated export share, but lacks an effective contract with related manufacturing subcontractors, overseas warehouses, overseas showrooms, and an available SDK. No new products were reported in the past year, while financial credibility and customer-case evidence remain insufficient for firm assessment.

Supplier typeThe supplier is explicitly identified as a professional technical supplier, operates as a limited company, and offers valves and electronic sensors. It also provides ODM and OEM services, indicating a product manufacturer or design-manufacturing supplier rather than a general trading-only entity.

After-Sales capabilityThe supplier states that its global service network provides timely after-sales technical services and reports a clear, followed customer-complaint procedure. However, it has no overseas warehouse or showroom, which may limit local service infrastructure, although the evidence does not establish that after-sales performance is inadequate.

Production capacityThe supplier reports inventory capability, computer-controlled CNC machines, extensive spare-parts inventory, finished-product inspection procedures, and testing equipment including salt-spray and tensile-testing machines. However, there is no valid contract between the factory and related subcontractor, creating a documented manufacturing-governance deficiency despite other production resources.

Customization capabilityThe supplier explicitly offers sample-based customization, customer-specific product design and development, 3D software design, OEM customization, and ODM services. These repeated statements provide direct evidence of customization capability for specific applications.

Product Q&A

Q:What materials are used for the LH series leaf chain?

The chains are manufactured from premium high-strength carbon steel with fine stamping, heat treatment, and surface blackened antirust treatment.

Q:Can the chain length and surface finish be customized?

Yes, custom-made length, connector links, and surface finishes including black oxide and galvanized treatment are available to satisfy diverse working environment demands.

Q:What is the warranty period for these chains?

We provide a 1-year warranty for all our products.

Q:What are the main applications for this leaf chain?

They are used in material handling forklifts, warehouse stacking equipment, cargo elevators, construction machinery, and automobile assembly lines.

Q:What packaging options are available?

We provide carton boxes, wooden boxes, or pallets for packaging according to customer requests.