China High-Quality Blue Dye Factory, Supplier
Zhejiang Shengyu Chemical Co., Ltd. is a leading manufacturer and supplier of high-quality blue dyes, renowned for our commitment to excellence and innovation in the chemical industry. Situated in the heart of China, our factory is equipped with advanced technology and facilities that enable us to produce a diverse range of blue dyes suitable for various applications, including textiles, plastics, and coatings. With a strong emphasis on research and development, we continuously strive to enhance our product offerings, ensuring that our clients have access to the latest and most effective dye solutions. Our experienced team of professionals pays meticulous attention to quality control, guaranteeing that every batch of dye meets stringent international standards and customer expectations, As a catalyst for global trade, Zhejiang Shengyu Chemical Co., Ltd. is dedicated to building long-lasting partnerships with our clients worldwide. We understand the unique needs of businesses across different sectors and are committed to providing tailored solutions that meet specific requirements. Our competitive pricing, coupled with our ability to deliver products promptly, makes us a preferred choice among international buyers seeking reliability and quality. By choosing Shengyu, customers benefit from not only exceptional products but also a trusted partner with a solid reputation in the chemical industry. Join us in exploring the vibrant world of blue dyes and experience the difference that quality and service can make for your business
Not to Be Missed Blue Dye Your Trusted OEM Partner Global Reach
When it comes to sourcing high-quality blue dyes, partnering with a trusted OEM can significantly enhance your product offerings and streamline your supply chain. Established in 2005 in the heart of China's chemical industry, we have built a solid reputation for excellence in the research, development, and production of dyestuffs and intermediates. With over 15 years of experience, we are committed to delivering innovative color solutions that cater to various industries, from textiles to pharmaceuticals.
Our global reach ensures that no matter where your business is located, we can meet your needs efficiently. We utilize advanced production techniques and adhere to stringent quality control standards, guaranteeing that every batch of dye meets the highest international benchmarks. By collaborating with us, you can leverage our expertise and established infrastructure to gain a competitive edge in your market.
In today's fast-paced industrial landscape, the demand for sustainable and vibrant colors is ever-growing. Our dynamic range of blue dyes not only fulfills aesthetic needs but also complies with environmental regulations, ensuring that your products are both beautiful and responsible. Whether you are looking to develop new shades or require consistent supply for large-scale production, we stand ready to be your reliable partner in success.
Not to Be Missed Blue Dye Your Trusted OEM Partner Global Reach
| Dye Type | Application | Color Fastness Rating | Average Lead Time | Target Markets |
|---|---|---|---|---|
| Reactive Blue 19 | Cotton Dyeing | 4-5 | 3-4 weeks | Textiles, Apparel |
| Indigo | Denim | 5 | 2-3 weeks | Denim, Fashion |
| Direct Blue 86 | Synthetic Fabrics | 3-4 | 4-5 weeks | Home Textiles, Industrial |
| Cationic Blue | Polyester Dyeing | 4 | 3 weeks | Sportswear, Activewear |
| Acid Blue 25 | Wool and Silk | 4-5 | 2 weeks | Luxury Textiles, Fashion |
The Clear Choice of Blue Dye Guarantees Peak Performance More Than a Supplier - A Partner
J
Jennifer Wilson
The quality is outstanding! The after-sales support team was very patient and understanding.
06
December
2025
S
Samuel Robinson
Outstanding craftsmanship! The support team really took the time to address my needs.
05
December
2025
O
Olivia Martinez
I’m extremely satisfied with the quality. The professionalism shown by the support team was impressive.
30
December
2025
D
David Green
Pleased with the product quality! The after-sales staff is very dedicated and reliable.
08
December
2025
R
Ryan Parker
Incredible product quality! Their customer service is efficient and very knowledgeable.
28
December
2025
L
Logan Mitchell
The product quality is impeccable! I appreciate the thoroughness and professionalism of their service team.
08
January
2026








