About The Sisters’ Glassware
The Sisters’ Glass is a family-owned company dedicated to producing high-quality borosilicate glassware. With over a decade of expertise in heat-resistant glassmaking, we work closely with our artisans to improve both their working conditions and quality of life.
Our greatest strength comes from our founders—Chen Liwen and her three younger sisters’ families—who are all deeply skilled in the craft. Liwen, the only sibling to attend college, has worked in environmental protection and community development since 2005. She joined the company in 2020 to expand into overseas markets, improve production efficiency, and guide the shift toward more environmentally friendly manufacturing. She is also committed to raising environmental awareness among our workers.
The three younger sisters’ families have been producing glassware since 2008, bringing a wealth of experience in crafting a wide range of heat-resistant products.
Over time, we aim to grow The Sisters’ Glass into a business co-owned by its founders and workers—a shared foundation we believe is the true treasure of our company’s long-term success and sustainability.
Our glassware is part of daily life worldwide, including dinnerware sets, coffee mugs, carafes, teapots, airtight food containers, cooking pots, and more. All of our products are hand-crafted from toxin-free borosilicate glass, and each item is inspected by our four in-house quality experts—each with over ten years of glassmaking experience. We also welcome custom designs to meet our clients’ unique needs.
We are especially passionate about working with clients who share our vision: replacing single-use plastics with durable, reusable glass products to help combat climate change.
Our Vision: To make sustainable glass products that allow people everywhere to enjoy safe, healthy eating and drinking.
We believe that working together can make a positive difference—for our customers, for the women artisans who handcraft our products, for their families, and for the planet.
