1-2 Longgang Road, Ligang Street, Jiangyin City

HOT PRODUCTS
hot productS
type Tri-lobe Roots Vacuum Pump
Insulated high-altitude vehicle structural parts
Type Tri-Lobe Gas-Cooled Roots Vacuum Pump
Hydraulic Demolition Crusher
Oilless Rotary Vane Vacuum Pump
Pitch Dry Screw Vacuum Pump
Self propelled scissor lift parameters
Rock Excavator Bucket
Self propelled scissor lift parameters
Quick Coupler Hitch
Structural parts
Excavators and Loosers
Log Grabbing Hydraulic Grab
PRODUCT CENTER
Direct supply from more than 500 Chinese source factories
PRODUCT CENTER
Direct supply from more than 500 Chinese source factories
ADVANTAGE

We have long-term cooperation with many domestic and international transportation companies, which ensure us to provide you with the fastest and best transportation, booking, custom clearance and other services.

Professional foreign trade team with 20 years of foreign trade experience.

Centralize the purchase orders of 5000 customers around the world to enjoy the best price advantage.

Long term cooperation with 500 sourcing factories in China.

One stop Express for centralized procurement, competitive pricing, professional service.

ABOUT US
about us

Lvsong Sci-Tech Group self-owns the import and export business of the Proprietary and agent products in various fields. The group is constituted by the eight subsidiary companies, which are Changzhou Lvsong International Trading company (Yuanhang supply chain platform for Chinese products), Jiangyin Tiantian Vessel Manufacturing Co., Ltd , Jiangyin Lvsong Machinery Co., Ltd., Jiangyin Elmvacuum Equipment Co., Ltd., Wuxi Runjiutian Machinery Co., Ltd., Jiangsu ZhiLin Aerospace Equipment Technology Co., LTD., NIKKO (Changzhou) International Trading Co., LTD., and Tangzhuang Ecological Park. Our group has about workshops of 90-thousands m2, including various modern plants and kinds of advanced production equipments. After more than 10-years development, Lvsong Sci-Tech Group focuses on its major business, and create various new products, and keep up with the new revolution and upgrading. Now we become a comprehensive group providing various products such as the pressure vessels, vacuum equipments, engineering structural parts, electrical control cabinet and ecological agricultural products.

Lvsong Sci-Tech Group adheres to the management philosophy of Science and technology driven innovation, the first-class quality, and customer first, and gets rapid development under the support the abundant inland and out-land resources, the advanced technologies and equipments as well as the scientific management thoughts. Lvsong Sci-tech Group has built eight famous brands, which are the brand of "TianTian" for the pressure vessels, the brand of "Lvsong" for the precision structural parts, the brand of "Elmvac" for the vacuum equipments, the brand of "Runjiutian" for the control cabinets, the brand of "TangYuan " for the green agricultural products, the brand of "ZhiLin Aerospace" for the military products, the brand of "NIKKO” for the international trading of hydraulic and pneumatic equipment, machine and environmental tools, the brand of "Little Green Pin Tree" for the import and export business. All these brand products of Chinese origin can be delivered to the world, and we are also willing to introduce the world goods into China's inland circulation industry chain. Subsidiary companies have won various honorary titles such as the Provincial High-Tech enterprise, Jiangsu small and medium enterprises of science and technology, provincial private enterprises of science and technology.

In the future, Lvsong Sci-Tech Group will adhere to the quality policy of "Science and technology driven innovation, and the first-class quality" with the professional spirit, and further take advantages of the flexible mechanism of sci-tech private enterprises, to realize a beautiful vision among the enterprise, customers, employees and the society by the lean development and customized services.

FUTURE
Development, opportunity and win-win
OUR COSTOMER
Serve more than 6000 physical enterprises in dozens of industries, and create an industry model!
  • Cooperation project:
    Air-cooled Roots liquid ring vacuum unit JZJQS600,153
    View details
  • Cooperation projects:
    1. R&D and manufacturing of hydrodynamic research equipment (including downstream gas collecting water tank, cavitation water cylinder, etc.) 2. Condenser, oil separator, oil cooling equipment
    View details
  • Cooperation projects:
    oil separator, oil cooler and air storage tank in compressor industry; evaporator, condenser, oil separator and oil cooler in air conditioner industry
    View details
  • Cooperation Project:
    Three-leaf Roots Rod Unit JJDP300.390
    View details
  • Cooperation project:
    development and manufacture of equipment racks and units of large water pump units
    View details
  • Cooperation project:
    development and manufacture of various types of pump bases and coupling covers
    View details
  • Cooperation Project:
    Three-leaf Roots Screw Vacuum Unit JZJP300.550
    View details
  • Cooperation project:
    Air-cooled Roots liquid ring vacuum unit JZJQS600,153
    View details
  • Cooperation projects:
    Air-cooled Roots vacuum unit JZJQY300.121, JZJZQY5000.1200.203, 2 sets, JZJQY300.121, 3 sets
    View details
  • Cooperation project:
    oil-free screw vacuum pump DP550
    View details
  • Cooperation Project:
    Air-cooled Roots Liquid Ring Vacuum Unit JZJQY-1200,203
    View details
  • Cooperation Project:
    Three-leaf Roots Screw Vacuum Unit JZJP300.550
    View details
  • Cooperation project:
    Air-cooled Roots liquid ring vacuum unit JZJQY600.202
    View details
  • Cooperation project:
    Air-cooled Roots liquid ring vacuum unit JZJQY600.202
    View details
  • Cooperation project:
    Air-cooled Roots liquid ring vacuum unit JZJQS600.153
    View details
  • Cooperation projects:
    1. Manufacturing of all self-propelled aerial work platform structural parts (including straight arm type, crank arm type, scissor type, off-road scissor type, etc.) Project 2. Manufacture of structural parts of insulating aerial work platform for electric power engineering QDD
    View details
  • Cooperation project:
    Roots vacuum pump JZJDP-600-300,550
    View details
PRODUCT CENTER
Direct supply from more than 500 Chinese source factories

JAPAN VACUUM CO.,LTD

JAPAN VACUUM CO.,LTD

JAPAN VACUUM CO.,LTD

JAPAN VACUUM CO.,LTD

JAPAN VACUUM CO.,LTD

JAPAN VACUUM CO.,LTD

CONTACT US

Trade begins with communication.

Hot Products
Product Center
  • Automotive structural steel parts
    Automotive structural steel parts
  • Vehicle structure steel building components
    Vehicle structure steel building components
  • Steel building components of vehicles
    Steel building components of vehicles
  • Automotive metal building frame components
    Automotive metal building frame components
  • Automotive steel frame components
    Automotive steel frame components
  • Engineering aerial work platform
    Engineering aerial work platform
  • Self propelled scissor lift parameters
    Self propelled scissor lift parameters
  • car frame Structural parts of automobile frame
    car frame Structural parts of automobile frame
  • bet Insulating high altitude automobile car structural parts
    bet Insulating high altitude automobile car structural parts
  • Insulating high altitude automobile car structural parts
    Insulating high altitude automobile car structural parts

ABOUT US

Lvsong Sci-Tech Group self-owns the import and export business of the Proprietary and agent products in various fields. The group is constituted by the eight subsidiary companies, which are Changzhou Lvsong International Trading company (Yuanhang supply chain platform for Chinese products), Jiangyin Tiantian Vessel Manufacturing Co., Ltd , Jiangyin Lvsong Machinery Co., Ltd., Jiangyin Elmvacuum Equipment Co., Ltd., Wuxi Runjiutian Machinery Co., Ltd., Jiangsu ZhiLin Aerospace Equipment Technology Co., LTD., NIKKO (Changzhou) International Trading Co., LTD., and Tangzhuang Ecological Park. Our group has about workshops of 90-thousands m2, including various modern plants and kinds of advanced production equipments. After more than 10-years development, Lvsong Sci-Tech Group focuses on its major business, and create various new products, and keep up with the new revolution and upgrading. Now we become a comprehensive group providing various products such as the pressure vessels, vacuum equipments, engineering Structural Parts, electrical control cabinet and ecological agricultural products. Lvsong Sci-Tech Group adheres to the management philosophy of Science and technology driven innovation, the first-class quality, and customer first, and gets rapid development under the support the abundant inland and out-land resources, the advanced technologies and equipments as well as the scientific management thoughts. Lvsong Sci-tech Group has built eight famous brands, which are the brand of "TianTian" for the pressure vessels, the brand of "Lvsong" for the precision structural parts, the brand of "Elmvac" for the vacuum equipments, the brand of "Runjiutian" for the control cabinets, the brand of "TangYuan " for the green agricultural products, the brand of "ZhiLin Aerospace" for the military products, the brand of "NIKKO" for the international trading of hydraulic and pneumatic equipment, machine and environmental tools, the brand of "Little Green Pin Tree" for the import and export business. All these brand products of Chinese origin can be delivered to the world, and we are also willing to introduce the world goods into China's inland circulation industry chain. Subsidiary companies have won various honorary titles such as the Provincial High-Tech enterprise, Jiangsu small and medium enterprises of science and technology, provincial private enterprises of science and technology. In the future, Lvsong Sci-Tech Group will adhere to the quality policy of "Science and technology driven innovation, and the first-class quality" with the professional spirit, and further take advantages of the flexible mechanism of sci-tech private enterprises, to realize a beautiful vision among the enterprise, customers, employees and the society by the lean development and customized services.
  • 24
    24 H Online Service No Time Difference.
  • 2019
    We Were Established In 2019.
  • 201~500
    Our Factory Have 201~500 Employees.
  • 50000
    More Than 50000 Square Meters Technical R&D Building.
News
  • Jiangyin Tiantian Vessel Manufacture Co., Ltd. participated in the 2024 Silk Road Xinjiang Petroleum and Chemical Industry Exposition from September 6 to 8, 2024, and achieved a remarkable success. As one of the highlight exhibitors of this Exposition, we area attracted a large number of visitors. With the theme of promoting the high-quality development of the petrochemical industry, this year's exposition focuses on hot topics in the industry such as smart oil and gas fields, unconventional resource development, and enhanced oil recovery. In addition, multiple professional forums were held The holding further strengthened communication and cooperation within the industry. At the exposition, we mainly promoted the newly designed compressor oil content, oil cooler and air storage tank, as well as high-efficiency evaporators and condensers for the air-conditioning industry. With their excellent performance and reliable safety performance, these products have been widely used in many important fields such as petrochemical and air-conditioning manufacturing. Our positive performance at this exhibition not only demonstrated the strength and industry leading position of Tiantian , but also successfully expanded business contacts and technical exchanges with other enterprises in the industry, laying a solid foundation for the company's future development. We look forward to joining hands with more partners to jointly promote technological innovation and sustainable development of the petrochemical industry.
    2024-09 10
  • 2024 Ningbo International Chemical Exhibition was successfully held at the Ningbo International Convention and Exhibition Center on June 28-30, 2024. The preset exhibition area of the exhibition is 20,000 square meters, and the display content covers the entire industrial chain of the chemical industry. This exhibition has accelerated the development and scientific and technological innovation of the chemical industry, effectively promoted the high-quality development of the chemical industry, further strengthened exchanges and cooperation in the field of chemical industry in my country, improved the innovation ability and development level of the chemical industry, promoted green chemical technology, and promoted the sustainable development of the chemical industry. In this exhibition, Elm Vacuum brought three exhibitors, ZJ300 Roots pump, ZJQ150 gas-cooled pump and LGB390 screw pump. The Roots pump brought this time adopts the latest cooling structure, which is specially designed for lithium batteries and other industries. Highly integrated box-type units will also display skid-mounted units for traditional pharmaceutical and chemical industries. Elm Vacuum continues to strive to provide the highest quality service to customers around the world.
    2024-06 30
  • Guangde Lvsong Technology Group started recruiting fresh graduates from various prestigious schools this spring in order to achieve better development in the future. This time we walked into Anhui Wanxi University,Mr. Tang, the chairman of our group, personally delivered a speech on the recruitment theme, providing students with a detailed introduction to the development plan of the group company, as well as the industries and products mainly engaged in and produced by the group. This job fair has been recognized by the leaders and students of Wanxi University. We have gained a lot from it. After the briefing, many students stayed behind to submit their resumes and actively consulted our company about the conditions required to work. In the future, we will enter more campuses to continue laying the best foundation for the future.
    2024-03 25
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