Engineered for depth, durability, and industrial precision.

In the modern manufacturing landscape, the term "Concrete Dye Powder" has transcended its traditional masonry roots to become a pivotal component in the high-end textile and fabric coloring sector. Unlike traditional liquid dyes, powder-based pigments offer unparalleled stability, easier transport, and a significantly longer shelf life, making them the preferred choice for large-scale industrial textile mills.
Current market data suggests a shift toward high-concentration dye powders. Industries are moving away from diluted solutions to reduce carbon footprints in logistics. Our Concrete Dye Powder formulations are now optimized for ultra-fine particle sizes, ensuring that when applied to textiles, the pigment penetrates deep into the fiber matrix rather than just coating the surface.
The trend is moving toward "Smart Dyeing." This involves pigments that respond to UV light or temperature, providing functional aesthetics to fabrics. Furthermore, the integration of eco-friendly chemical auxiliaries ensures that the dyeing process meets stringent global environmental standards such as ZDHC and REACH.
Beyond simple garment dyeing, our high-performance powders are utilized in:
Tianjin Xiangrui Dyestuff Co., Ltd., together with its subsidiary Tianjin Xiangrui International Trading Co., Ltd., was established in 1998 and 2021 respectively. The company is located in Dasi Industrial Park, Xiqing Economic Development Area, Tianjin, China, and currently employs several hundred staff members.
Xiangrui specializes in the manufacture and supply of a wide range of different dyes, pigments, chemical auxiliaries, and intermediates, which are widely applied in industries such as:
With an annual production capacity of approximately 18,000 tons, Xiangrui is able to provide stable and reliable supply to customers worldwide.







Continuously evaluating gaps from multiple perspectives in order to achieve our goals and improve standardization and management efficiency.
Focusing on strengthening the company’s core capabilities, team development, and professional expertise while maintaining an international vision.
Committed to creating long-term value for customers, employees, partners, and society as a whole.
Pursuing continuous innovation and improvement to enhance product quality and to meet the evolving demands of future markets.
With an elite international sales team, experienced technical experts, and a professional quality management system, Xiangrui enjoys a solid reputation among global customers. We strictly implement internal enterprise standards and continuously optimize our management system to meet international market requirements.







