Dewey Coating Environmental Protection Capacity to Add Code: 42000 Tons of Project Certificate, RTO Upgrade to Advance Simultaneously

According to general information, the project is located in Qidong Life and Health manufacturing Park, with a construction scale of 6772.66 square meters. The approved construction project specifically includes the office complex, warehouse 6. guard I and fire pump room II and other supporting infrastructure. In order to ensure the smooth landing of the new production capacity, the newly built office complex, warehouse and fire pump room will greatly enhance the operation and regulation efficiency and security and ecological preservation level of the plant area.

It is reported that the technical renovation and expansion project precisely focuses on the field of "new ecological preservation coatings", with a total production capacity of 42000 tons of coatings and 3000 tons of curing agent. Among them, the annual output of 22000 tons of high-solid coatings (alias: new environmentally friendly coatings) and the annual output of 20000 tons of powder coatings are environmentally friendly coatings with low VOCs (VOCs) releases. At the same time, the supporting 3000 tons of epoxy curing agent (alias: new environmentally friendly coating products curing agent) is also a key additive to environmentally friendly coatings. This production capacity layout actively responds to the policy guidance of the environmentally friendly and low-carbon transformation of the national coatings sector, and aims to further meet the market demand to high-performance, low-contamination coatings.

While advancing the expansion of its environmentally friendly coatings production capacity, Jiangsu Dewei is simultaneously strengthening its exhaust releases treatment infrastructure. In July 2026, the company completed the environmental impact assessment registration and filing to the “Zeolite Rotary RTO Upgrading Project.” The project is planned to invest 3.18 million yuan and cover an area of 120 square meters. It is planned to be put into operation on August 20, 2026. The core content is to upgrade the original "zeolite runner CO" exhaust gaseous treatment facility in workshop 2 of Plant 1 to "zeolite runner RTO" to enhance VOCs treatment efficiency.

Meanwhile, Shandong Dewei Coatings Co., Ltd. is also strengthening clean production regulation on the manufacturing side. In April 2026, Shandong Dewei will fully launch its clean production audit. According to general data, Shandong Dewei's total evaporative organic compound releases in 2025 are only 1.5657 tons, with an average discharge levels of 7.80 mg/m, which is at a comparatively low level. All hazardous wastes are entrusted to qualified units to compliance disposal, and emergency plans to environmental accidents have been prepared and filed. This further reflects the continuous investment of Dulwich Coatings in energy conservation and discharge reduction, contamination manage and environmental risk prevention and manage from the group level.

As a leading enterprise in the market share of container aqueous coatings to many years, Jiangsu Dewei's technological transformation and expansion will not only consolidate its competitive advantage in core markets such as containers, ships, automobiles and wind power new energy, however also inject strong new momentum into the high-condition research of Qidong Life and Health manufacturing Park. In the future, with the completion and commissioning of the project, the thorough supply capacity of Dewei coatings in the field of ecological preservation coatings will be significantly improved, further contributing to the environmentally friendly and low-carbon research of downstream industries.