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About UsGuangdong Lingyi Industrial Technology Co., Ltd. is the evolution of Foshan Zhengda Electromechanical Equipment Co., Ltd. established in 1997, and officially changed its name in 2012; it is now affiliated to Foshan Zhengda In
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ProductsTake "Let Industrial Technology serve you" as the corporate purpose! The main agent sells international and domestic leading brands led by Siemens, automation, transmission, power distribution of Legrand, Flender, Nidec, Eato
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PartnerToday, it has become one of the outstanding industrial product service providers in Guangdong Province and even the whole country.
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BlogIn 2008, the reform of the division system was carried out, allowing key employees to have their own entrepreneurial platforms and incubating more than 20 subsidiary companies; there are nearly 500 employees, with an average
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HrRespect customers, understand customers, continue to provide products and services that exceed customer expectations, and create value for customers. In the eyes of customers, each of our employees represents Chia Tai.
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Contact usIf you have business needs, please call 0757-83981818, 83960525, and we will arrange professionals to communicate with you in time to fully understand your actual needs and quickly provide solutions.
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About UsGuangdong Lingyi Industrial Technology Co., Ltd. is the evolution of Foshan Zhengda Electromechanical Equipment Co., Ltd. established in 1997, and officially changed its name in 2012; it is now affiliated to Foshan Zhengda In
-
ProductsTake "Let Industrial Technology serve you" as the corporate purpose! The main agent sells international and domestic leading brands led by Siemens, automation, transmission, power distribution of Legrand, Flender, Nidec, Eato
-
PartnerToday, it has become one of the outstanding industrial product service providers in Guangdong Province and even the whole country.
-
BlogIn 2008, the reform of the division system was carried out, allowing key employees to have their own entrepreneurial platforms and incubating more than 20 subsidiary companies; there are nearly 500 employees, with an average
-
HrRespect customers, understand customers, continue to provide products and services that exceed customer expectations, and create value for customers. In the eyes of customers, each of our employees represents Chia Tai.
-
Contact usIf you have business needs, please call 0757-83981818, 83960525, and we will arrange professionals to communicate with you in time to fully understand your actual needs and quickly provide solutions.
News
Take "Let Industrial Technology serve you" as the corporate purpose!
Integrity and Professionalism—Chengdu Nengda Helps Chengdu Metro Quickly Resolve Inverter Malfunction in Ventilation System
Time：
2022-07-15
On June 12, 2020, a 75-kW frequency converter installed on the ventilation system at an under-construction subway station in Chengdu malfunctioned during commissioning. After an initial inspection by the contractor, the specific cause of the failure remained unidentified. Since the station is still under construction, the ventilation system serves as a critical safety safeguard for construction workers operating in the relatively enclosed underground environment. To quickly resolve the issue and ensure that commissioning proceeds smoothly and construction stays on schedule, senior management from the equipment supplier reached out to Wang Yijian, General Manager of Chengdu Nengda Technology Co., Ltd. (hereinafter referred to as “Chengdu Nengda”), a subsidiary of Guangdong Lingyi Industrial Technology Co., Ltd., via Siemens. They requested technical support from Chengdu Nengda. Upon receiving the customer’s request, guided by the principle of putting the customer first, General Manager Wang immediately briefed the company’s technical staff on the nature of the fault and urged them to promptly head to the site to provide assistance.
( Our engineers are currently troubleshooting the source of the fault. )
After resetting the parameters and conducting static motor testing, the technicians retested the equipment and repeated the experiment several times. The entire process lasted approximately 40 minutes, during which the technicians finally managed to identify and eliminate the fault. Following the resolution of the issue at this site, our technical team provided some valuable debugging guidelines regarding the root cause of the failure, effectively helping to prevent similar problems from occurring in future debugging efforts. Chengdu Nengda’s swift response and professional service received unanimous praise from the customer’s engineers. With concrete actions, Nengda Technology has demonstrated its core values of integrity and professionalism embodied by the “Zero One” spirit, as well as its customer-first service philosophy—urgently addressing customers’ needs, working hand-in-hand with them to move forward together, and serving society.
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10th Floor, Building 1, Lingyi Technology Park, No. 62, Longbao West Road, Chancheng District, Foshan City, Guangdong Province
