Stelan WPC

Since its establishment in December 2013, Zhongshan Sundi New Materials Co., Ltd. has kept advancing along its growth journey. In May 2014, its product Adamas passed national high‑tech product identification. In May 2016, the company launched a new‑generation co‑extrusion WPC decking, namely Adamas co‑extrusion WPC decking. Boasting high performance, improved durability, anti‑fading, scratch‑resistant properties and elegant appearance, the product delivers outstanding comprehensive performance. In November 2016, Sundi Adamas was honoured with the World Green Design Contribution Award and the Product Innovation Award at the World Conference on Green Design Organization in Brussels. Guangdong Bangying New Materials Co., Ltd. was founded in November 2018. In 2020, its Sihui Factory deployed 40 sets of semi‑automatic production equipment, reaching an annual output capacity of 15,000 tons. In January 2022, Guangdong Bangying was awarded the Key Project Certificate issued by Sihui City. December 2023 marked important progress for the enterprise. Guangdong Bangying obtained the National High‑Tech Enterprise Certificate. The Sihui Factory supplemented another 5 sets of semi‑automatic equipment, lifting its annual output capacity to 20,000 tons. Meanwhile, the company successfully obtained Quality Management System Certification and Environmental Management System Certification. In March 2024, Guangdong Bangying was granted CE EU Certification. The sub‑brand Stelan was founded in 2023.