6YRSShandong Lingong Construction Machinery Co., Ltd.
Supplier
This supplier has been verified onsite by world-leading inspection company,
SGS Group
Verified onsite by world-leading inspection company, SGS Group
2022.03.01
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COMPANY OVERVIEW

Company Album181

Basic Information
Initially founded in 1972, Shandong Lingong Construction Machinery Co., Ltd. (SDLG) is a national large-sized backbone enterprise in construction machinery industry and is listed in Top 100 China's Enterprises in Mechanical Industry and listed as a national-level high-tech enterprise. The leading products include earth-moving scraper and excavator series, road machinery series, mining truck series, and small-sized construction machinery series. SDLG undertakes the core concept of "Reliability in Action" and strives through continual innovation to provide more reliable products and services and maximize the sustained value return to the customers. SDLG established state-level R&D center and postdoctoral workstation, undertook multiple scientific research tasks of National 863 Program and provincial-level programs, and obtained more than 50 national patents. SDLG maintains good cooperation relationship with domestic key colleges and universities and research institutes and established open and efficient technical cooperation and innovation system. SDLG boasts advanced production facilities and complete management system, passed the ISO 9001 quality management system certification, and obtained the Export Product Quality License and the qualification certificate for import & export enterprise. With high quality and excellent services, the SDLG's products are distributed to all regions nationwide and are exported to scores of countries and regions. "Building a globalized SDLG and establishing a trustworthy brand", SDLG will always insist on the product diversification strategy centered on construction machinery, push the continual improvement, continually enrich the production lineup, promote the product quality and brand reputation, and build a domestic first-class and international renowned construction machinery base.
5.0/5
Very satisfied
6 Reviews
  • 1 Transactions
    50,000+
  • Response Time
    ≤14h
  • Response Rate
    66.06%
Business Type
Manufacturer, Trading Company
Country / Region
Shandong, China
Main ProductsOwnership
Private Owner
Total Employees
Above 1000 People
Total Annual Revenue
confidential
Year Established
2003
Certifications(2)
Product Certifications
-
Patents
-
Trademarks(1)Main Markets

PRODUCT CAPACITY

Production Flow

Production Equipment

Name
No
Quantity
Verified
Wheel Loader Producing Line
N/A
20
Plate Straightening Machine
N/A
20
Electro Hydraulic Servo Numerical Control Bending Machine
PPEB 500/50-8
20
Laser Cutting Machine
N/A
20
Plasma Cutting Machine
N/A
20
Welding Robot
N/A
100
Painting Room
N/A
6
Excavator Producing Line
N/A
6
Verified

Factory Information

Factory Size
Above 100,000 square meters
Factory Country/Region
Lingong Industrial Park, Economic Development Zone, Linyi City, Shandong Province, China
No. of Production Lines
Above 10
Contract Manufacturing
OEM Service Offered
Annual Output Value
Above US$100 Million

Annual Production Capacity

Product Name
Production Line Capacity
Actual Units Produced(Previous Year)
Verified
Wheel Loader
1,000 Sets Per Month
10,000 Sets
Excavator
500 Sets Per Month
4,000 Sets
Road Roller
300 Sets Per Month
2,000 Sets
Motor Grader
300 Sets Per Month
1,800 Sets
Mine Truck
100 Sets Per Month
1,000 Sets
Verified

QUALITY CONTROL

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
Hardness Tester
HB-300
10
Testing Site
N/A
2
Small Load Hardness Tester
HV-5
5
Metallurgical Microscope
XJP-6A
3
Universal Tensile Testing Machine
N/A
2
High and Low Temperature Test Chamber
N/A
2
Verified