Welcome to Guangdong Qinglong Construction Engineering Co., Ltd.!
UHPC & GRC Complex Architecture Manufacturing
A Global Benchmark in Smart Architectural Fabrication
2026-01-29 13:44:30
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The ability of a GRC manufacturer to honor its after-sales commitments is a touchstone for testing a company's integrity and business stability. Honoring commitments involves multiple aspects, including "quality assurance, repair response, technical support, and parts supply." Qinglong Group's 28 years of development is a history of keeping its promises. We not only provide a written commitment of a 10-year product quality guarantee, but also ensure the fulfillment of our commitments through a comprehensive system. Statistics show that among the more than 300 projects we signed over the past five years, the fulfillment rate of after-sales commitments reached 99.2%, and customer satisfaction has remained above 95%. During the ten years since the Hainan International Convention and Exhibition Center project was put into use, we have strictly fulfilled our commitments to regular inspection and maintenance, ensuring the long-term stable operation of the roofing system.
The 10-year quality guarantee provided by Qinglong Group is backed by a strong technical system. We have established a full-process quality control system covering raw material procurement, production, and finished product testing to ensure the reliability of products leaving the factory. In addition, we cooperate with insurance companies to provide product quality insurance for major engineering projects, adding financial security to our quality commitments. This comprehensive protection system effectively safeguards customers' rights and interests.
Our promised "12-hour emergency response" is not an empty slogan, but a reliable commitment supported by a physical network. Sixteen service outlets nationwide, a professional repair team of 20 people, and a comprehensive spare parts inventory system ensure the effective operation of the emergency response mechanism. In an emergency repair incident at a project in Shenzhen, we achieved a record of arriving on site for emergency repair within 6 hours.
We promise to provide customers with lifetime technical support, and this commitment is continuously fulfilled through regular follow-up visits, technical training, and documentation updates. Every year, we provide key customers with at least one free technical exchange service to promptly solve problems encountered during use. This long-term technical support ensures that GRC products always deliver optimal performance.
For GRC products, we promise to provide lifetime parts supply service. We have established a comprehensive mold archive management and component data system, so that even for projects from more than a decade ago, production can be quickly resumed when replenishment is needed. This long-term parts supply commitment removes customers' worries.
Honoring after-sales commitments requires strength, and even more, a philosophy of operating with integrity. Qinglong Group has proven the business philosophy that "a promise is worth a thousand gold" through 28 years of practice.