ChangHong Grand-Pro Tech Co., Ltd. is located in “the forest and creative city”of Chenzhou, Hunan Province.We are an international, professional high-technology company which integrated creation, production and sales in intelligent robot and new energy battery industry.
After the establishment our company, we have cooperated with well-known domestic and foreign universities and world-renowned manufacturers in industry. We have established engineering technology research centers in the United States, Taiwan, Chenzhou, Mianyang and other places to build a strong technical force for our development of intelligent robots and new energy battery products. We are the only home intelligent robot engineering technology research center in Hunan Province, and we have been approved to establish the Hunan Provincial Enterprise Technology Center. Our products have won the “National Key New Product” certificate. We have professional intelligent robot and new energy battery research and development technology, obtained a number of patent certificates issued by many countries, and established a global intellectual property protection system.
Based on the corporate philosophy of passion, courage, responsibility and accountability, we are committed to become a smart robot service provider that creates a better life for mankind.
Shenzhen Grand-Pro Tech Co., Ltd.. transferred its business to Chenzhou, and established its subsidiary-Chenzhou Grand-Pro Tech Co., Ltd. in Chenzhou High-tech Industrial Park of Hunan Province
Chenzhou Grand-Pro Tech Co., Ltd. established a wholly-owned subsidiary-Hunan Grand-Pro Robot Tech Co.,Ltd.
Fully develop the intelligent robot industry；
Chenzhou Grand-Pro Tech Co., Ltd. was recognized as a "high-tech enterprise”; We were awarded the title of “Hunan Province Home Intelligent Robot Engineering Research Center” by Hunan Science and Technology Department；
We were awarded the title of “Hunan Provincial Enterprise Technology Certification Center” by Hunan Development and Reform Commission.
Hunan Grand-Pro Robot Tech Co., Ltd. was recognized as a “high-tech enterprise”;
We were awarded the title of“National Key New Product” issued by the Ministry of Science and Technology.
Chenzhou Grand-Pro Tech Co., Ltd. successfully enter National Equities Exchange and Quotations . “Grand-Pro ” was awarded the famous trademark of Hunan Province.
Hunan Grand-Pro Robot Tech Co., Ltd. was awarded as “Chenzhou Intellectual Property Demonstration Enterprise”.
Chenzhou Grand-Pro Tech Co., Ltd. and ChangHong Huayi CompressorCo., Ltd. implemented asset restructuring.
Chenzhou Grand-Pro Tech Co., Ltd. rename as Changhong Grand-Pro Tech Co., Ltd.
To be the most trustworthy service provider of new energy and intelligent products that creates a better life for mankind
passion, courage, responsibility, accountability
Worthy of Trust
Brand beyond everything, customer above all
Fast, high efficiency, touch customer
People-oriented, respect knowledge, achieve value
Ethic-concerned, absolute obedience, team harmony, pursuit for excellence
Safety, lean, high efficiency