Our History
We established Dalutong Vacuum Pump Repair Shop in the Quantang Management District of Liaobu Town, Dongguan City. We specialize in repairing imported vacuum pumps, including those from brands like Edwards (UK), Alcatel (France), Leybold (Germany), Busch (Germany), Rietschle (Germany), Becker (Germany), Ulvac (Japan), EBARA (Japan), and Kashiyama (Japan).
We upgraded our Vacuum Equipment Manufacturing Co., Ltd. and relocated to the Tangchun Industrial Zone. Using equipment imported from Germany and Japan, we offer imported vacuum pump repair, parts manufacturing, and complete vacuum pump manufacturing. In 2009, we began mass production of single-stage oil-operated rotary vane vacuum pumps DLT.0025A, 0040, 0063, 0100, 0202, and 0302 m³/h.
Dalutong Vacuum Equipment Manufacturing Co., Ltd. invested significant human, material, and financial resources in implementing an enterprise ERP management system. This standardized, regularized, and digitized production management was implemented.
Dalutong Vacuum Equipment Manufacturing Co., Ltd. produced its first Roots vacuum pump and two-stage oil-operated rotary vane vacuum pumps with capacities of 80 m³/h and 275 m³/h. By the end of the same year, we completed mass production of Roots vacuum pumps with displacement capacities of 250, 500, 1200, 2600, and 4200 m³/h.
We developed oil-free screw vacuum pumps and completed the 160/300 m³/h models.
Our Factory
Dongguan Dalutong Vacuum Equipment Manufacturing Co., Ltd. was established in 2003 and is located in Liaobu Town, Dongguan, Guangdong. It is a vacuum equipment manufacturer specializing in R&D, manufacturing, and sales, and is also a professional service provider for the maintenance of imported vacuum pumps. Dalutong uses Sino-German joint venture technology for production and manufacturing. It is the only manufacturer in the industry with 100% German and Japanese production equipment. At the same time, it uses computer-optimized design and computer automatic programming. All key components are made of Japanese Mazak turning and milling composite machining centers, four-axis vertical machining centers, and horizontal machining centers, truly achieving CAD-CAM integration and component standardization. Large-scale spot inventory, a complete product range and reliable quality
Our Product
Dalutong Company has maturely mass-produced a variety of vacuum pumps, including:
Oil-type rotary vane vacuum pumps
Oil-type two-stage rotary vane tips
Roots vacuum pumps
A full range of models
We can form various special vacuum systems according to customer requirements.
Product Application
The products are widely used in more than 30 fields, such as vacuum coating, microelectronics, optoelectronic semiconductors, solar energy, smelting, chemical industry, packaging and testing, vacuum impregnation, blister machinery, pharmaceutical machinery supporting, vacuum vulcanization, glass machinery, automation equipment, etc.
Our Certificate
High-tech qualification certificate, patent certificate
Production Equipment
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Mazak Horizontal Machining Center (NEXUS 8800-Ⅱ) (Japan): 1 unit
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Mazak Vertical Four-Axis Machining Center (VCN515CUII) (Japan): 2 units
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Mazak CNC Lathe (QUICK TURN SMART 350) (Japan): 1 unit
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Mazak CNC Lathe (QTE300ML) (Japan): 1 unit
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Other small equipment, including lathes, milling machines, grinders, etc.
Production Market
Our current market is primarily domestic. Our vacuum pumps are widely used in:
Food packaging machinery
01
The rubberand plastics industry,
02
The shoemaking industry,
03
Pre-cooling packaging machines,
04
Pharmaceuticals,
05
Dispensing machines,
06
Vacuum degassing machines.
07
Models:
- DLT.V0025A
- DLT.V0100
- DLT.V0202
- DLT.V0302
Our service
Pre-sales:Understanding the customer
1. What production process requirements are being met for the vacuum pump? (What product is being produced, what equipment is being used?)
2. What is the required vacuum level in Pa?
3. What is the required pumping speed in m³/h?
4. How often is the vacuum released during production? (How often is the vacuum pump being drawn?)
During-sales: Communication considerations
1. Do not connect the return line during power on.
2. Remember to refuel before use.
After-sales:
We can handle basic maintenance and repairs according to the product manual. You can also contact the Dalutong manufacturer via email.
