Located in the vibrant Qingzhou City, Shandong Province, China, Longtai is perfectly positioned near the bustling ports of Qingdao, ensuring seamless transportation options by sea, land, and air. Spanning an impressive 20,000 square meters, our state-of-the-art facilities have earned recognition as a high-tech industrial company by the esteemed Shandong Provincial Science and Technology Commission in China.

At Longtai, we live by the mantra of "people-oriented, technology-first," and pride ourselves on attracting a wealth of exceptional scientific and technological talents with over 30 years of expertise in vacuum aluminum coating. Boasting four of the most advanced high-vacuum aluminum coating production lines worldwide, along with six coating machines and a range of complementary facilities including lamination, slitting, and embossing equipment, we're dedicated to staying at the forefront of innovation.