Can small trial orders be placed?

Yes, small trial orders are available.

What is the company's manufacturing experience?

We have over 20 years of developing and manufacturing experience with a professional R&D team.

Eco-Friendly Reducing Agent for Sulfur Dye Dyeings

Name: Eco-Friendly Reducing Agent for Sulfur Dye Dyeings
Brand: Weifang Ruiguang Chemical Co., Ltd.
SKU: 2067088142

Shandong, ChinaWeifang Ruiguang Chemical Co., Ltd.

US$1.00

1,000 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Environmental Protection

Yes

Color

Colorless to Light Yellow

Kind

Textile Dyeing Auxiliary

Application

Dying Auxiliary

Transport Package

150kgs / Exporting Standard Plastic Drum

Specification

Inoicity: non-ionic

Trademark

Origin

Weifang, China

Production Capacity

50000mt/ Year

Key features

Eco-Friendly & Odorless: Environment-friendly, odorless, and energy-saving reducing agent for sulfur dyeing.

Solves Water Pollution: Prevents sulfur-containing wastewater discharge, reducing treatment costs and environmental harm.

Protects Fiber Quality: Helps reduce cotton yarn brittleness caused by sulfate radicals during storage.

Fast Delivery: Steady high quality with fast delivery time, usually 15-25 days for most common products.

Free Samples Available: Free samples are available for testing to ensure product suitability.

20+ Years Experience: Professional R&D team with over 20 years of developing and manufacturing experience.

Small Trial Orders: Small trial orders are available to facilitate customer testing and adoption.

Company profile

Weifang Ruiguang Chemical Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 1998-01-01Nearest Port: QINGDAOAverage Response Time: ≤9.45hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryWeifang Ruiguang Chemical Co., Ltd. is a China-based manufacturer/factory specializing in textile, printing and dyeing auxiliaries, pigments, and related chemical products. The supplier reports 10 production lines, annual auxiliary capacity of 50,000 tons, and an additional production base stated to have 100,000 tons of auxiliary-agent capacity. It has exported since 1998, reports export sales of 41%–50%, and holds self-operated import/export rights. The company states that it offers product customization, technical support, and guidance, with exports to several Asian countries. Evidence is insufficient to verify the validity or relevance of the stated ISO 20000 certification, financial strength, or specific customer performance beyond identified trade records.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company based in Weifang, Shandong, China. Its stated business covers textile auxiliaries, printing and dyeing auxiliaries, pigments, and related chemical products, indicating direct manufacturing involvement.

After-Sales capabilityThe supplier states that it provides technical support and guidance to customers. This supports some post-sale technical service capability, but there is no specific evidence regarding complaint handling, response times, warranties, replacement policies, or service organization.

R&D capabilityThe company describes itself as engaged in scientific research and environmental protection, offers products across multiple auxiliary categories, and reports 6–10 years of total experience among R&D engineers. This supports an established product-development base, although no patents, laboratory facilities, new-product records, or quantified R&D investment are provided.

Production capacityThe supplier reports 10 production lines, 50,000 tons of annual output for various auxiliaries, and a newer production base stated to produce 100,000 tons of auxiliary agents annually plus 6,000 tons of paint, pigment pastes, and water-based ink. These stated capacities indicate substantial production capability, although the relationship between the different capacity figures is not clarified.

Customization capabilityThe supplier explicitly states that it can customize products according to customer requirements and provide related technical support and guidance. This is direct evidence of customization capability, though no examples, minimum order conditions, or technical process details are supplied.

Client casesThe supplier reports exports to Pakistan, Bangladesh, India, Thailand, Indonesia, Vietnam, and other markets, and trade records identify buyers including IMRAN DYES and SAAM COLOUR TECH. These records demonstrate international market activity, but they do not provide sufficient information to verify customer satisfaction, order scale, repeat business, or product performance.

Product Q&A

Q:What is the appearance of this reducing agent?

It is a light yellow transparent liquid.

Q:What problems does this agent solve in sulfur dyeing?

It solves water and air pollution issues, reduces production costs for wastewater treatment, prevents worker health hazards from hydrogen sulfide, and reduces cotton yarn brittleness.

Q:What is the typical delivery time?

Usually 15-25 days for most common products.

Q:Are free samples available?

Yes, free samples are available for testing.

Q:What payment terms are accepted?

We accept LC, T/T, D/P, Western Union, and Money Gram.