As environmental responsibility becomes a global priority, the textile dyeing industry is undergoing a critical transformation. Traditional dyeing processes have long been associated with high water consumption, chemical discharge, and environmental pressure. Today, clean production has become a key benchmark for modern textile manufacturers. Zhangjiagang City Shazhou Textile Printing and Dyeing Imp. & Exp. Co., Ltd. has embraced this shift by integrating environmental protection into every stage of its dyeing and printing operations, setting a strong example for sustainable textile manufacturing in China. Established in 1976, Shazhou Textile has grown into a large-scale enterprise that combines weaving, printing, dyeing, and garment production. With an 800,000-square-meter production base and more than 3,500 employees, the company operates at a scale that demands responsible and efficient environmental management. Recognizing this responsibility, Shazhou has invested heavily in clean production technologies and management systems to ensure that high-volume manufacturing does not come at the cost of ecological harm.

A key element of Shazhou’s clean production strategy is strict environmental management and compliance with recognized international standards. The company has passed ISO14001 Environmental Management System certification, demonstrating its commitment to systematic environmental control and continuous improvement. In addition, Shazhou obtained OEKO-TEX® Standard 100 certification, confirming that its dyed and printed fabrics are free from harmful substances and safe for both consumers and the environment. These certifications reflect the company’s alignment with global environmental and safety expectations. Water management is one of the most critical challenges in textile dyeing, and Shazhou addresses this issue with advanced wastewater treatment and emission control systems. The company has achieved stable compliance with Taihu Lake basin management standards, which are among the most stringent environmental regulations in the region. Through effective wastewater treatment, controlled discharge, and water recycling practices, Shazhou significantly reduces water pollution and supports regional ecological protection efforts.

Clean production at Shazhou also involves optimizing dyeing and printing processes to reduce waste and improve efficiency. The company operates more than 20 dyeing production lines and 23 printing production lines equipped with modern machinery that enables precise control of dye usage, temperature, and processing time. This precision minimizes chemical consumption, reduces energy waste, and ensures consistent color quality across large production volumes. As a result, Shazhou achieves both environmental efficiency and high product performance. Beyond technology, Shazhou emphasizes responsible production culture across its workforce. Employees receive training on environmental protection, safety procedures, and clean production practices, ensuring that sustainability is embedded into daily operations. This people-centered approach strengthens internal awareness and helps maintain long-term compliance with environmental standards.

Shazhou’s commitment to clean production has been formally recognized by local authorities. The company was awarded the “Clean Production” title by the Jiangsu Province Suzhou City Environmental Protection Bureau, highlighting its leadership in environmentally responsible textile dyeing. This recognition further strengthens Shazhou’s credibility among international buyers who prioritize sustainable sourcing. For global brands and buyers, clean production is no longer optional—it is a requirement. Shazhou’s environmental commitment allows its partners to meet international regulatory standards, reduce supply chain risks, and strengthen their sustainability credentials. By combining large-scale manufacturing capability with environmentally responsible practices, Shazhou provides a reliable solution for high-volume textile sourcing without compromising ecological values. In a rapidly evolving textile industry, clean production represents the future of dyeing and printing. Through advanced technology, strict environmental management, and a long-standing commitment to sustainability, Zhangjiagang City Shazhou Textile Printing and Dyeing Imp. & Exp. Co., Ltd. continues to lead by example. Its dedication to clean production not only protects the environment but also supports the long-term development of a responsible and sustainable global textile industry.