18 years as a one-stop custom manufacturer of shaker bottles and sports water bottles.
When Kingline is mentioned, thermal flask emerges as the most excellent product. Its position in the market is consolidated by its tremendous performance and long-lasting lifespan. All the above-mentioned characteristics come as a result of endless efforts in technological innovation and quality control. The defects are eliminated in each section of the manufacturing. Thus, the qualification ratio can be up to 99%.
Kingline products are receiving greater market recognition: the customers keep buying them; the word of mouth review is spreading; the sales continue to skyrocket; more new customers are flooding in; the products all show higher repurchase rate; more positive comments are written below every information we put on social media; great attention is paid to them every time our products are shown in the exhibition...
We never forget the culture, values, and concerns that make each of our customers a unique individual. And through Kingline, we will help to strengthen and preserve those identities by personalizing thermal flask.