With the advancement of sustainable development in the global textile industry, the Zero Emission of Hazardous Chemicals (ZDHC) initiative has become a consensus in the industry. The Production Restricted Substance List (MRSL) released by ZDHC sets clear requirements for the restriction of chemicals used in the textile supply chain. Among them, MRSL 3.1 is one of the latest versions, and meeting this standard means that the company's chemical management has reached a relatively high level of environmental protection in the industry.
The ZDHC MRSL list covers multiple types of chemical substances that have potential hazards to human health and the environment. It requires that dyes, auxiliaries, finishing agents, and other chemicals used in textile production processes must not contain restricted substances listed in the list or be controlled within the limit values. Compared to ordinary environmental standards, ZDHC MRSL focuses more on chemical input control in the production process, reducing harmful emissions and residues from the source, and promoting the greening of the entire industry chain.
For textile additive enterprises such as waterproofing agents, meeting the ZDHC MRSL 3.1 standard requires comprehensive upgrades from multiple dimensions such as formula research and development, raw material procurement, and production control. Not only should restricted substances be removed from the formula, but a comprehensive supply chain management and quality traceability system should also be established to ensure that each batch of products can stably meet the standards. This is not only a test of the enterprise's technological capabilities, but also a test of the enterprise's management system.
Xiamen Hehe Technology Co., Ltd., as a high-tech enterprise specializing in fluorine free waterproofing agents, has products that meet the ZDHC MRSL 3.1 standard. To achieve this goal, the enterprise considers the ZDHC standard as an important design input during the research and development stage, checks the formula raw materials one by one against the checklist, replaces risky ingredients, and adopts a more environmentally friendly fluorine free formula system to meet the restriction requirements from the source.
At the same time, Hehe Technology has established a strict raw material access mechanism and conducted environmental qualification audits on suppliers to ensure that incoming raw materials meet relevant standards; Strict process control is implemented during the production process to avoid cross contamination; In the finished product stage, multiple rounds of testing and verification are conducted to ensure that the content of restricted substances in the product meets the standard limits. In addition, the company continues to monitor the updates of ZDHC standards, adjust product formulas and control requirements in a timely manner, and maintain product compliance.
The product meets the ZDHC MRSL 3.1 standard, which not only enables Hehe Technology to better serve brand customers who value sustainable development, but also promotes the improvement of the company's own environmental management level. In the future, with the continuous improvement of green requirements in the textile industry, Hehe Technology will continue to keep pace with international environmental standards, continuously optimize products and management, and assist in the zero emission process of harmful chemicals in the textile supply chain.