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Product profile
Customization
AvailableCertification
Oeko-TexEnvironmental Protection
YesModel NO.
KR-905YColor
YellowKind
Fixing AgentAppearance
LiquidApplication
Pretreatment Auxiliary, Textile Printing Auxiliary, Dying AuxiliarySolid Contend
50%±2%pH Value(5% Solution)
5.0-6.0Ionicity
CationicType
Reactive Dyes & Direct DyesTransport Package
Plastic DrumsSpecification
125L, 150LTrademark
KERUNOrigin
Qingdao, ChinaKey features
Oeko-Tex Certification: Certified Oeko-Tex standard ensuring safety and quality.
Formaldehyde Free Formula: Environmentally friendly, non-APEO, and safe for textiles.
Enhanced Fastness: Greatly improves dry and wet fastness without changing color tone.
Versatile Application: Suitable for immersion, dyeing, and various crafts with reactive and direct dyes.
Cationic Ionicity: Cationic nature ensures effective fixation on fabrics.
Easy Water Solubility: Dissolves easily in water for convenient processing.
OEM and ODM Services: Customization services available for specific client needs.
Long Shelf Life: Optimal storage period of 6 to 8 months in cool, shaded conditions.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.79h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryQingdao Kerun Bio-Technology Co., Ltd. is a China-based limited company operating in chemicals and manufacturing-related activities, with textile, boiler, and leather auxiliary products including printing thickener, silicone softener, softener flake, stiffening agent, and fatliquor. Established in 2007, it reports 160 employees, a 15,600 m² manufacturing plant, more than 10 production lines, 12 years of R&D engineer experience, and 11–20 quality-control staff. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications and exports to Africa, Southeast Asia, and the Middle East. Evidence is insufficient to assess after-sales service, customization capability, and customer cases. Financial information is limited to registered capital data, which is not reproduced here.
Supplier typeThe supplier is identified as a China-based limited company headquartered in Qingdao, Shandong, with descriptions indicating chemicals, manufacturing-related activity, and trade-company characteristics. Its product portfolio centers on textile, boiler, and leather auxiliaries.
CertificationsThe supplier reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, covering quality, environmental, and occupational health and safety management systems. This is explicit evidence of formal management-system certification.
R&D capabilityThe supplier reports 12 years of total experience among R&D engineers and offers multiple chemical auxiliary product categories. This supports the presence of R&D capability, but the slices do not document patents, new-product development, technical achievements, or dedicated R&D facilities.
Production capacityThe supplier reports a 15,600 m² manufacturing plant, 160 employees, and more than 10 production lines, alongside products spanning textile, boiler, and leather auxiliaries. These stated facilities and operating resources provide explicit evidence of established production capability.
Product Q&A
Q:What dyes is this fixing agent suitable for?
A:
It is mainly used for reactive dyes and direct dyes.
Q:Is the product environmentally friendly?
A:
Yes, it is formaldehyde-free, non-APEO, and Oeko-Tex certified.
Q:How should the fabric be prepared before fixation?
A:
Fabrics should be fully soaped, washed, and cleaned before the fixation process.
Q:What is the recommended dosage for immersion?
A:
The recommended dosage is 5g/L, but it can be adjusted according to specific processes.
Q:How long is the shelf life of the product?
A:
The optimal storage period is between 6 to 8 months if kept in a cool, shaded, and well-ventilated environment.
Send Inquiry
*To:
Qingdao Kerun Bio-Technology Co., Ltd
Qingdao Kerun Bio-Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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