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About us

Who We Are

Shenzhen Zhi Zong Si Hai Technology Co., Ltd. was established in 2013,Located in Shenzhen, Guangdong province . It covers an area of 3,000 square meters. It is a "Super PDR""PDR" brand company that integrates production, research and development, sales, and service, is the world's leading company that dedicated to car paint-free recessed repair tools and automotive glass repair equipment.
We are the founding companies in the field of personal cars' depression restoration. At present, 80% of the mainstream personal car depression repair tools are designed by our company. The production line, which has passed the ISO9001 certification, has more than 100 international and domestic trademarks, patents, copyrights, etc. with more than 100 PDR tools and windshield repair equipment.
In the future, the company will adhere to its business philosophy, continuously expand research and development+design+full network marketing network, improve innovation capabilities, enhance the company's management level, strengthen the improvement of the supply chain, and drive to the promotion of the forward -looking brand strategy. We focus on research and development design and cross -border business and the "integration" of trade and global trade, continue to move forward, allowing Chinese manufacturing to truly highlight the quality of Chinese product, and let Chinese quality go to the world!
    At the same time, we have rich experience in the field of international trade, have a comprehensive international trade quasi -process system, are familiar with international customs customs clearance treatment, international agency experience, etc., bringing great confidence to our global customers. Our products are exported to more than 200 countries including the United States, Canada, Mexico, Germany, Poland, Japan, Dubai, Russia and South Africa, and have more than 1,500 business partners.
    We are committed to providing thoughtful customer services and strict quality control and management systems, to meet the different requirements of customers with the best cost, and at the same time, our products have excellent performance and have received praise from customers. Due to the excellent production capacity of more than 1 million pieces per month, we are always ready to provide OEM or ODM services for our global customers, to provide them with the most reliable quality and competitive prices.
    Driven by the concept of "seeking survival by ability, seeking development with innovation", our leading brand "Super PDR" and "PDR" have become one of the leader in the automotive maintenance industry. We warmly welcomes customers in China and abroad to establish cooperative relationships,we endeavour to create the concept of "Technology-Innovation-Trend" for the bright future of the global automotive dent repair industry, and contribute to the rapid development of the entire automotive industry chain.



How We Started

In 2010, traditional sheet metal spray painting was very polular while the use of a large amount of paint caused pollution, and when a car had a dent, people always went to repair shop to re-spray paint. As a car dent repair expert, our founder Yunliang Yang wanted to change. He found that 80% of car dents can be repaired without damaging the paint, and can be operated by oneself without professional maintenance personnel, so he designed the earliest car dent repair tool and established Super PDR.

We never stopped. In 2016, we found the success rate of glass repair in the world was less than 60% with obvious repair traces left on the glass. Also, the production of windshield requires huge power energy and mineral resources, accompanied by a large Industrial waste - each piece of windshield causes 15KG carbon emissions. Super PDR researched the principle of glass cracks and launched our own car glass repair tool, which will reduce the repair time from 60-180 minutes to 5-30 minutes, the success rate is increased to over 90%, it has become the world's leading auto glass repair tool.


 
                  World's First Glass Repair Device                            Before And After Repaired


Why Trust Us

The design and quality of Super PDR products have been leading the development of the entire industry, we created the initial technical theory and video of personal dent repair, we designed the earliest repair tools, we provide consumers and partners the best support in industry.

· Our technical support team provides 24/7 service to ensure timely help.

· We have leading R&D and design capabilities, which lead to the highest success rate of dent repair in the industry.

· With the highest quality level in the industry, we bring our customer better using experience.

· We invest a lot in R&D, creating the glass repair theory exclusively, and independently developed the world's first automotive smart glass repair equipment, achieving the fastest repair speed, the best effect and the highest efficiency.

· Our customers are located in more than 180 countries around the world, we have rich experience in international trade and have the ability to ensure smooth cooperation with customers and partners.

· Super PDR is based on reputation, we and our customers have uploaded many videos of successful repair on social media like YouTube, Facebook, VK and so on, which has enhanced the brand image.

What we do makes who we are, we offer best products and best service, we are Super PDR.