SUMEC TOUCH WORLD

Qingdao Shengtong has a senior CNC bending machine design technical engineer. The design engineer has more than ten years of experience in CNC bending machine design and manufacturing. Our designers have been committed to the research and development and manufacturing of efficient, high-precision and energy-saving bending machines, and have accumulated a large number of successful experience and serve various metal sheet processing industries. We look forward to our cooperation. We will provide you with better bending process solutions.

1. The fuselage is optimized through finite element design to ensure high strength and rigidity when the machine tool is in use. Compared with traditional CNC bending machines, the main motor adopts a servo motor, adds pressure sensors, increases motor speed, increases charging flow and oil pump displacement, and the Y-axis movement is softer and more efficient, and the bending efficiency is higher than that of mainstream models in the market. 30%. The main drive adopts a servo motor, and the rotational speeds of each state of the Y axis are different, which greatly reduces hydraulic overflow, reduces power consumption, reduces oil temperature, and saves electricity by 30-40%. Because the oil temperature is low, the life of hydraulic oil is greatly increased.

2. The German Rexroth full-closed-loop electro-hydraulic servo synchronous control system ensures high stability and high precision during high-speed operation of the machine tool. Compared with traditional CNC bending machines, the main motor adopts a servo motor, adds pressure sensors, increases motor speed, increases charging flow and oil pump displacement, and the Y-axis movement is softer and more efficient, and the bending efficiency is higher than that of mainstream models in the market. 30%.

3. The entire steel plate is welded as a whole and has strong earthquake resistance. Processes such as overall tempering/surface shot peening of the fuselage eliminate internal stress and ensure the long-term stability of the overall accuracy of the machine tool. The frame is machined and formed in one step by a pentahedral machining center to ensure the parallelism and verticality of each mounting surface. A "C" shaped frame mechanism is arranged at the throat of the frame, and the stability of bending accuracy can be guaranteed.

Qingdao Shengtong Machinery Technology Co., Ltd. is located in the beautiful national-level economic new zone (Qingdao West Coast Economic New Zone), adjacent to Qingdao West Railway Station in the west and backed by Qingdao International Airport, with very convenient transportation. 

Founded in 2006, the company is a high-tech enterprise with more than ten years of experience in R&D and production of CNC punch presses. The company specializes in the production of intelligent flexible bending centers, CNC turret punch presses (supporting non-standard customization), CNC bending machines, CNC feeders, etc.  

The company's unremitting craftsmanship has accumulated strong technical strength and a full range of processing equipment, forming a complete technical research and development system and ever-changing innovation capabilities; the company has rich industrial manufacturing heritage and mature manufacturing technology, has a strict management system and a cooperative concept of coexistence of righteousness and profit, and has maintained a strong momentum of vigorous development for more than ten years; our company is a domestic CNC machinery enterprise that meets the basic management standards. It was the first in the domestic industry to pass the ISO9001:2000 international quality system certification and has obtained a number of patented technologies. 

Products and Services
Product Type: Specialized in the production and sales of sheet metal processing equipment such as intelligent flexible bending center, CNC turret punch press, CNC bending machine, CNC feeder, etc., and also involved in mechanical CNC turret punch press, hydraulic CNC turret punch press, all-electric servo CNC turret punch press, manual turret CNC punch press, CNC shearing front feeder, large/medium/small CNC feeder and many other products.
Application Field: Products are widely used in cold stamping processing industries such as screens, cover making, sheet metal processing, chassis cabinet shell, canning production line, instrumentation, electric control cabinet board, solar water heater, battery iron plate, building decorative board, automobile and bicycle accessories, metal furniture, muffler board, lamps, kitchen equipment, etc.
Technical Strength
R&D System: With a complete technical development system and strong innovation ability, it has a strict management concept and system for the manufacturing process and technology. It is the first in the domestic industry to pass the ISO9001:2000 international quality system certification.
Patented technology: 49 patent information and 9 software copyright information, such as patents related to flexible bending equipment, transmission mechanism of rotating station, utility model patents in lubrication structure of CNC punching machine mold, etc.
Talent team: 4 senior engineers, 9 intermediate engineers, and 20 senior technicians have formed a professional talent team to provide strong support for technology research and development and production.
Business philosophy and service
Business philosophy: Adhering to the business philosophy of integrity-based, service-oriented and unremitting craftsmanship, in line with the principle of "quality first, reputation first, customer first", with high-quality products and enthusiastic service, to make friends with merchants from all over the world.
Service system: With a sound sales and after-sales service system, we have established multiple sales offices at home and abroad to provide customers with convenient and thoughtful services, including pre-sales technical consultation, equipment selection and design, commissioning during and after sales, personnel training, equipment inspection and maintenance, etc.
Development achievements and prospects
Development achievements: Since its establishment, the company has maintained a strong momentum of vigorous development, with continuous product upgrades and optimization. Various economic indicators rank first in the same industry nationwide. Products are sold well all over the country and cover overseas markets.
Development prospects: As a leader in the localization of high-end flexible bending centers, we will continue to increase the intensity and investment of technological transformation, and strive to build a leading domestic machinery manufacturing enterprise, laying a solid foundation for the realization of intelligent manufacturing in China's sheet metal industry.

STON was established in 2006. It is a high-tech enterprise with more than ten years of experience in R & D and production of CNC machine tools. The company specializes in the production of CNC turret presses, intelligent flexible bending centers, CNC bending machines, CNC feeders, automated cutting units and various automated intelligent production lines; the company's unremitting craftsmanship spirit has accumulated strong technical strength and A complete range of processing equipment has formed a complete technical research and development system and ever-changing innovation capabilities; The company has rich industrial manufacturing heritage and mature manufacturing processes, a strict management system and a cooperation concept of coexistence of justice and benefit. It has maintained a strong momentum of vigorous development for more than ten years. The products have improved production efficiency and reduced labor for the sheet metal industry. A high-tech product developed and produced by intensity, reducing labor costs, and enhancing corporate image. It has been widely used in various industries such as filing cabinets, electrical cabinets, door industry, tool cabinets, kitchen utensils, ventilation, air conditioning, purification, education, and experimental equipment.

• company address: Located on the beautiful west coast of Qingdao,No. 251 Dongyue Middle Road, Huangdao District, Qingdao City, Shandong Province.National Highway 204 and Tongsan Expressway run through the north and south, and the southern line of Jian-Qingdao Expressway runs through the east and west. It is adjacent to Qingdao Qianwan Port in the east and backed by Qingdao International Airport. The transportation is very convenient.
• enterprise honor: It has been rated as a contract and trustworthy enterprise, AAA credit enterprise, and quality trustworthy unit in Qingdao City for many consecutive years. It is an enterprise that meets the basic management standards of domestic CNC machinery enterprises and is the first in the same domestic industry to pass the ISO9001: 2000 international quality system certification.
• business areas: Involved in CNC machinery development and manufacturing, precision molds and other industries.

1. ​Technical R & D and manufacturing strength​

• Have 47 patents (Including invention patents and utility model patents) and 9 software copyrights, core technologies cover bending compensation, unbalanced load detection, bed structure, etc.

 Relying on the fully autonomous manufacturing chain, we control the entire process from casting, processing to assembly. Equipped with high-precision equipment such as gantry machining centers and CNC floor milling and boring machines, the cumulative tolerances of key components are controlled at ±0.01mm. It has precision measuring equipment such as dial gauges and marble platforms, and its assembly accuracy reaches international high-precision machine tools standards.

2. ​Core products and technical advantages​

• ​Intelligent flexible bending center​：
• Military-grade structural design (QT500 -7 cast iron body) supports 9-15 axis full servo linkage control, and the repeated bending positioning accuracy reaches 0.05mm
• Suitable for stainless steel, aluminum plate and other materials, the maximum processing size is 2500× 1500mm
• ​All-electric servo CNC turret punch​：
• Servo motor direct drive technology, high stamping efficiency and low noise, suitable for punching, stamping and other processes
• ​CNC bending machine​：
• Highly rigid frame + automatic deflection compensation, supporting complex processes (such as upper and lower edge crushing, arc bending)

3. ​Production capacity and quality control​

• Annual sales continue to grow, product coverage Dozens of CNC punching equipment​
• The entire industry chain is independently produced, and key components are imported brands (such as Japan's NSK Bearings, Germany's Neuger Reducer) to ensure stability

• sales network: It has established 22 sales offices at home and abroad. Its products sell well across the country and cover overseas markets. It has become a smart equipment partner of more than 500 companies around the world.
• after-sales service: It has a sound sales and after-sales service system. It responds within 2 hours for remote fault diagnosis and arrives at the scene within 48 hours to minimize downtime losses. It provides free maintenance during the warranty period, provides lifelong software upgrades and operation guidance, and regular inspection services extend equipment life.
• customized services4: Aiming at the needs of different industries, we provide personalized services from equipment selection to production line integration. It can provide customers with cost-effective intelligent bending solutions, meet customers 'diverse needs, and have strong competitiveness in trade cooperation.