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28t Landing Gear for Heavy Duty Semi Trailer Jacking Legs
US$110.00-130.00
50 pair
Product profile
Loading Weight
25t/28t/30tMaterial
Steel, Q235Size
430mmModel NO.
semi trailer partsDelivery Time
7-15daysStatic Load Capacity
80tSupply Capacity
1000 Pairs Per MonthDelivery Port
QingdaoMOQ
50 PairsPackage
by Pallet; by Wooden Case; 200 Pairs Landing GearType
JackCertification
ISO/TS16949, ISO, CEABS
Without ABSAxle Number
3Tire Number
2Condition
NewAfter-sales Service
YesWarranty
6monthsTent Type
NoColor
BlackTransport Package
PalletSpecification
outboard gearTrademark
CZOrigin
ChinaHS Code
871690000Production Capacity
1000pairs Per PairKey features
High Load Capacity: Supports static load up to 80t with rated lifting loads of 25t/28t/30t.
Certified Quality: ISO9001, TS16949, ISO, and CE certified with strict quality control systems.
Durable Material: Constructed from high-strength Steel Q235 with powder coating finish.
Custom Logo Support: Supports logo print, stamping, and label print with free service for simple designs.
Flexible Packaging: Standard pallet packing available; custom packaging options provided upon request.
Fast Delivery: Stock items ship within 7 days; custom orders take 12-20 days after confirmation.
Competitive Pricing: Best price offered based on quantity; larger orders result in better pricing.
Reliable Warranty: 6-month warranty coverage with support for handling transport damage or quality issues.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.42h CertifiedTerms of Payment: T/T, LC, D/P, etc.
AI-Powered supplier vetting
SummaryLiangshan Changzai Machinery Manufacturing Co., Ltd. is a China-based manufacturer of semi-trailer parts, including axles, suspension systems, leaf springs, landing gear, king pins, fifth wheels, brake chambers, air tanks, and twist locks. It reports ISO 9001:2015 certification, 10 production lines, 6–10 quality-control staff, and export activity since 2011 across multiple regions. Product customization is supported by R&D responsibilities, design software, and documented design review and validation records, but the supplier reports only one R&D engineer and no patents or available SDK. Overseas service infrastructure is limited, with no overseas showroom, agents, branches, or offline trade-show participation. Financial information is referenced by year but contains no financial performance figures, so credibility cannot be fully assessed. No specific customer cases are provided.
Supplier typeThe supplier is identified as a Chinese manufacturer specializing in semi-trailer parts and related mechanical equipment. Its stated product range includes axles, suspension, leaf springs, landing gear, king pins, fifth wheels, air brake chambers, air tanks, and twist locks, supporting classification as a specialized semi-trailer-parts manufacturer.
CertificationsThe supplier reports holding an ISO 9001:2015 management-system certificate. This is explicit certification evidence, although no additional certifications or certificate-scope details are provided.
After-Sales capabilityThe supplier has no overseas showroom, agents, branches, or reported offline trade-show participation, and lists zero countries with overseas services. It does report written service procedures with implementation records and service lead times within 15 working days, but the lack of overseas service infrastructure is an explicit limitation.
Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, and a broad semi-trailer-parts manufacturing scope. It also states one-month peak and off-peak fulfillment times in one record; another service-related record states lead times within 15 working days, creating some measurement-context ambiguity, but the production infrastructure is explicitly documented.
Customization capabilityThe supplier states that its R&D function develops new products according to customer requirements and maintains design documentation covering review, verification, and validation. This directly supports customer-specific development capability, although the R&D team is limited to one reported engineer.
Product Q&A
Q:What is the best price for this product?
A:
We quote the best price according to your quantity. Please specify the quantity in your inquiry, as larger quantities result in better prices.
Q:What is the quality standard of this product?
A:
Our products are certified to ISO9001, TS16949 international quality standards. We have very strict Quality Control Systems.
Q:What material is used for this product?
A:
The product is made of Steel.
Q:What is the Minimum Order Quantity (MOQ)?
A:
The MOQ is 10pcs for each model. We suggest buying more to save money.
Q:What is the delivery time?
A:
For stock products, we ship within 7 days after payment. For custom orders under 24 tons, production takes 12-20 days after confirming all details.
Send Inquiry
*To:
Qingdao Jasmine International Trade Co., Ltd.
Qingdao Jasmine International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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