Can I customize the product specifications?

Yes, we offer customization for ionicity, pH value, and solid content to meet specific needs.

What certifications does this product have?

The product is Oeko-Tex certified and is designed with environmental protection in mind.

Do you offer OEM or ODM services?

Yes, we provide both OEM and ODM services for our textile auxiliary products.

Sizing Agent for Cotton, Polyester and Blended Fabrics Weighting Agent Kr-617

Name: Sizing Agent for Cotton, Polyester and Blended Fabrics Weighting Agent Kr-617
Brand: Qingdao Kerun Bio-Technology Co., Ltd
SKU: 2031586122

Shandong, ChinaQingdao Kerun Bio-Technology Co., Ltd

US$0.70-1.30

1,000 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Certification

Oeko-Tex

Environmental Protection

Yes

Model NO.

KR-617

Color

Transparent

Kind

Weighting Agent

Appearance

Liquid

Application

Dying Auxiliary, Post-Processing Auxiliary

Ionicity

Nonionic

pH Value

6-7

Solid Content

60%

Transport Package

125 Kg Plastic Drums

Specification

Weighting Agent

Trademark

KE RUN

Origin

Qingdao, China

HS Code

3809910000

Production Capacity

10000000kg/Year

Key features

Effective Weighting Agent: Significantly increases fabric weight for cotton, polyester, and blended fabrics.

Nonionic Compatibility: Steady compatibility with cationic and anionic chemicals without affecting fabric handle.

No Color Change: Ensures fabric appearance remains unchanged after the weighting process.

Oeko-Tex Certified: Meets strict environmental and safety standards for textile applications.

Customizable Formulation: Available with customizable ionicity, pH value, and solid content options.

Flexible Dosage: Standard dosage 100-200g/L, adjustable based on specific application needs.

Manufacturer Direct: Direct supply from a factory with 12 R&D engineers and extensive production lines.

OEM/ODM Services: Custom branding and formulation services available for bulk orders.

Company profile

Qingdao Kerun Bio-Technology Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.98h 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.