Shandong meichen industrial group co., LTD. Has been awarded the honorary titles of "China patent shandong star enterprise", "China patent excellence award", "national intellectual property demonstration enterprise", etc. It has been awarded the title of one hundred excellent auto parts suppliers in China for 12 consecutive years. The company now has "national post-doctoral research station", "CNAS national recognized laboratory", "shandong non-tire rubber parts engineering technology center", "shandong key laboratory", "shandong engineering laboratory" and "shandong academician workstation".In 2014, the company led the formulation of iso17324-2014 auto turbocharger rubber hose specification, becoming the first company leading the formulation of international standards in China's rubber industry since the founding of the People's Republic of China, and filling in the gap of international standards in China's rubber industry. In 2018, the company won the title of "national charity enterprise", "national double love and double appraisal advanced enterprise union" and "top 50 listed companies on chinext", ranking the 62nd among the top 100 domestic auto parts enterprises. In February 2019, the company won the nomination award of governor quality award of shandong province. Saishi garden is a national high-tech enterprise with qualifications such as garden greening construction level 1, garden ancient architecture construction level 1, cultural relic protection project construction level 1, water environment treatment level 1, municipal public engineering level 1, building decoration level 2, general contracting level 3 and garden design level 1.