Junyi E  was born in Inner Mongolia. Since 2006 year he led a number of technical  team began designing. At that time, most automatic door on the market of products fit low seizure, short life, serious, long and difficult installation, reasonable absorption range, noise, and to reasonable defects, they actively explore and create an accumulated, devote to studying and testing repeatedly, after three years of research, the team finally successful application of " auxiliary door locked device " of the patent. The patent overcomes the defect of the product, is comfortable, quiet and safe. Not only more intelligent, beautiful, but no block.  Products reach the  most of the models . Through repeated calculation over the serviceable life of at least 10 years. The  closed the entire process as a whole is elegant and smooth and natural, can show more elegant and distinguished atmosphere. For current product applications in automotive history, is of epoch-making significance.
After 12 years of studying, through early hard to explore, a collection of manufacturing, trading,IT, finance, automobile background five shareholder,2016 officially named Qingdao Tianchenjiachuang Auto Parts Co.,Ltd, and have been shared the 11 invention patents and scientific research with the world . Meanwhile, first with Porsche, Audi, perfectly matched the Touareg models of JOOTOON products, attracting great concern from the national venture capital as well as from overseas distributors.
Qingdao Tianchenjiachuang Auto Parts Co.,Ltd is one focus assist car doors locked device business. The English name of the product was named JOOTOON, is a transliteration of the JOOTOON, also called " arrogant way ". Since ancient times, the Chinese referred to as descendants of the Dragon, Dragon history in China has a long history throughout the North and South. Legend of Dragon in JOOTOON. Its shaped like a spiral, good close, love peace. Most disgusting others into its Lair, animal head applique holding rings  for its image. Violations to foreign shell always be close, people will be using it on the door, guarding the evil demon. Get " closed " means, for peace. It faithfully, beast often decorated to a hoop on the door or the door of shigu. Product naming JOOTOON, are also trying to make it representative of tianchen every employee's mind, like its meaning, as a patron, protect each and every owner's security, so that all owners to have a pleasant environment to use the car.
 The LOGO for the meshing of two red and blue gear, Blue represents stable, eternal, red for vitality and enthusiasm. It looks like a circle, mean that the safety of our products, and also represents tianchen people the spirit of rigorous scientific research excellence and style. See two herringbone gear, representing the employee solidarity, and common progress of corporate culture. Everybody into a job, also means that we will have the product refinement, excellence, attention to detail, artisan spirit products. The name of the company Tianchenjiachuang, also symbolizes the spirit of innovation and scientific thought Tianchen like the stars of heaven to life and growth in nature.
   Qingdao Tianchenjiachuang Auto Parts Co.,Ltd  with "changed a generation " dreams and professional experience as well as scientific research team, overcome difficulties, and constantly dreams of practicing with made in China, and areas of focus of the Decade in order to "improve human habit" for the business, with creative ideas to interpret car's true meaning, to construct the legendary unswerving integrity. Has now formed a set of automotive parts research and development, production and sales of high-tech enterprise chain, has the advanced production equipment and technology, as well as completely independent intellectual property rights, with the senior management of research and development and manufacturing experience. Is committed to providing customers with a safe, comfortable and healthy experience.