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Kr-521 Softener Flake: Quality Textile Softening with Low Yellowing
US$1.50-2.50
1,000 kg
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableCertification
Oeko-TexEnvironmental Protection
YesModel NO.
KR-521Color
Light YellowKind
SoftenerAppearance
FlakeApplication
Dying Auxiliary, Post-Processing AuxiliaryTransport Package
Woven BagsSpecification
Softener FlakeTrademark
Qingdao KerunOrigin
Qing Dao, ChinaHS Code
380991Production Capacity
10000000kg/YearKey features
Low Yellowing Performance: Demonstrates outstanding resistance to yellowing while maintaining fabric whiteness and color shade.
Superior Softness: Imparts a soft, smooth, and full handle to fabrics with excellent salt and alkali resistance.
Oeko-Tex Certified: Product meets Oeko-Tex environmental protection standards for safe textile application.
Customizable Formulation: ODM and OEM services available for tailored softener solutions.
High Salt Tolerance: Perfect for fabrics requiring high salt resistance during dyeing and post-processing.
Flexible Application Methods: Supports padding and dipping methods with adjustable dosage and temperature ranges.
Stable Storage Life: Shelf life of 12 months when stored in cool, shaded areas.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.33h 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 established in 2007, operating in chemicals and manufacturing-related sectors. It reports a 15,600 m² manufacturing plant, 160 employees, more than 10 production lines, 12 R&D engineers, and 11–20 quality-control staff. Its stated products include textile auxiliaries, boiler chemicals, leather auxiliaries, printing thickener, silicone softener, softener flake, stiffening agent, and fatliquor. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications and exports to Africa, Southeast Asia, and the Middle East. However, the provided information does not establish after-sales service processes, customization capability, or specific customer cases. Financial credibility cannot be fully assessed from the available non-financial information.
Supplier typeThe supplier is identified as Qingdao Kerun Bio-technology Co., Ltd., a Chinese limited company based in Qingdao, Shandong. Its records describe chemicals-related commercial activity, manufacturing associations, and a trade-company nature, while its products and facility information indicate involvement in chemical and auxiliary-product supply.
CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, covering quality, environmental, and occupational health and safety management systems. These stated certifications provide explicit evidence of formal management-system certification.
R&D capabilityThe supplier reports 12 years of total R&D-engineer experience and offers multiple chemical auxiliary product categories. This supports the existence of R&D capability, but the slices do not document patents, new-product launches, proprietary technologies, or measurable innovation outcomes.
Production capacityThe supplier reports a 15,600 m² manufacturing plant, 160 employees, more than 10 production lines, and 11–20 quality-control staff. These stated facilities, staffing, and production-line figures explicitly support established production capability.
Product Q&A
Q:What is the shelf life of the product?
A:
The product has a storage period of 12 months when kept in a cool, shaded area.
Q:Is this product suitable for dyed fabrics?
A:
Yes, it is ideal for same bath dyed fabrics and exerts negligible effects on fabric whiteness and color shade.
Q:What are the available application methods?
A:
It supports padding (20-30g/L) and dipping (3-8% o.w.f) methods with specific temperature and time requirements.
Q:Does the product offer customization options?
A:
Yes, OEM and ODM services are available for customized formulations.
Q:What certifications does the product hold?
A:
The product is Oeko-Tex certified and meets environmental protection standards.
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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