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450t Large HDD Machine Pipe Pulling Machine
US$340,000.00-380,000.00
1 set
Product profile
Customization
AvailableAfter-Sales Service
Online GuidanceWarranty
1 YearModel NO.
DL4500Transport Package
TruckSpecification
40FRTrademark
DILONGOrigin
ChinaHS Code
84304122Production Capacity
4 Sets/MonthKey features
1-Year Warranty: Covers mechanical defects for one year from the date of purchase.
Online Guidance Support: 24-hour online technical support available for all machine issues.
Free Spare Parts: Complimentary spare parts provided to support after-sales service locally.
Engineer On-Site Support: Engineers available to visit the site for guidance when necessary.
Dual-Output Cylinder Drive: DL450E model features patent-owned dual-output cylinder direct drive technology.
Modular Machine Design: DM series offers modular configuration with combined oil and electricity drive.
Global Market Presence: Stable overseas markets established in India, Vietnam, Thailand, Nigeria, and Russia.
Industry Pioneer Status: First private company in China specializing in trenchless technology research and construction.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2018-06-08Nearest Port: SHANGHAIAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryThe supplier is identified as a manufacturing factory in Lishui District, Nanjing, associated with the manufacturing industry and Jiangsu DILONG GROUP. It demonstrates professional technical R&D capability, 3D design, ODM/OEM services, new-product development, and broad customization options. Production indicators include more than 10 production lines, 6–10 quality-control staff, and primary export markets in Southeast Asia, Eastern Asia, and Africa. Service evidence includes written supplier-service procedures, 96 qualified service-capability suppliers, overseas services in Russia, and support through overseas agents or branches. However, no SDK, overseas warehouse, or overseas showroom is reported. The supplied information does not establish formal certifications, financial strength, or identifiable customer cases.
Supplier typeThe supplier is described as a factory in the manufacturing industry and as the sales company of Jiangsu DILONG GROUP, serving the manufacturing and processing machinery sector with drilling and HDD-related equipment.
After-Sales capabilityThe supplier reports written service procedures with follow-up records, overseas service offerings in Russia including debugging, maintenance, repair, training, and equipment installation, and support through overseas agents or branches. No overseas warehouse or showroom is available.
R&D capabilityThe supplier reports professional technical R&D capability, 3D software design, new-product development in the past year, and ODM services, with 6–10 years of total R&D-engineer experience. The absence of an available SDK limits one specific technical capability but does not negate the broader evidence of innovation.
Production capacityThe supplier operates more than 10 production lines, has 6–10 quality-control staff, is identified as a factory, and reports lead-time information and 96 qualified suppliers for service capability. The slices contain inconsistent lead-time statements—within 15 workdays in one record versus 2–3 months in another—so delivery performance should be verified.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services, demonstrating broad product-development and customization coverage.
Product Q&A
Q:What is the difference between 'JIANGSU YOUNI' and 'JIANGSU DILONG'?
A:
Jiangsu Yuni is our global trading company, Jiangsu Dilong is our manufacturing company
Q:What's your after-sales service?
A:
If we already have agent in your local, You'll have the srvice from them. If not,We'll provide spare parts for free to support you after-sales service , 24-hour online support. Our engineers team will come to site offer guidence if necessary.
Q:What is your payment terms?
A:
Our payment terms is 30% deposit, balance against receiving copy of B/L
Q:How to be your agent?
A:
You have interest in working with us and our products, Focus on our products promotion in your local market,Just contact us, We'll contact you for details.
Q:How to help me to become your agent?
A:
We'll provide you some free promotional items such as display racks, brochures, T-shirts, hats, notebooks, etc for your potential clients. We'll also help you design products posters to put in the store. You'll have agent price (good price) to occupied the market.
Send Inquiry
*To:
Jiangsu Dilong Heavy Machinery Co., Ltd.
Jiangsu Dilong Heavy Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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