What certifications do your products have?

Our products are certified by CCIC, CIQ, RoHS, and ISO standards.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season.

Do you offer free samples?

Yes, free samples are available for customers to evaluate the product quality.

High Purity/Food Grade Sodium Metabisulfate

Name: High Purity/Food Grade Sodium Metabisulfate
Brand: Shandong Yankem Industry Co., Ltd
SKU: 1972363892

Shandong, ChinaShandong Yankem Industry Co., Ltd

US$200.00-250.00

1 Ton

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

7681-57-4

Formula

Na2s2o5

Model NO.

industry grade

EINECS

231-673-0

Certification

CCIC, CIQ, RoHS, ISO

Purity

90%~99%

Type

Sodium Metabisulfite

Appearance

Powder

Grade Standard

Industrial Grade

Transport Package

25kg Woven Bags with PE Inner

Specification

Powder

Trademark

Kaixu

Origin

Shandong

HS Code

283210000

Production Capacity

60000 T/Year

Key features

High Purity Options: Available in purity levels ranging from 90% to 99% for various industrial needs.

Multi-Industry Application: Widely used in food, rubber, printing, dyeing, and water treatment industries.

Flexible Packaging: Packaging options include 25kg and 1000kg bags, customizable to customer requirements.

Manufacturer Direct: Direct supply from a manufacturer with decades of experience in chemical production.

Certified Quality: Products certified by CCIC, CIQ, RoHS, and ISO standards for quality assurance.

Free Samples: Free samples are available for customers to test product quality before ordering.

OEM/ODM Service: OEM and ODM services are available to meet specific customer branding needs.

Fast Lead Time: Average lead time is within 15 workdays for both peak and off-season periods.

Company profile

Shandong Yankem Industry Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qingdao PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryShandong Yankem Industry Co., Ltd is identified as a China-based manufacturer established in 2022, with seven employees and operations in Shandong. Its stated business covers environmental materials, chemical products, technical services, and related material sales. Listed products include water-treatment chemicals, flocculants, coagulants, disinfectants, activated carbon, pH adjusters, and general chemicals. The supplier reports a 123.0 m² manufacturing plant and has stated research, development, consultation, technology transfer, and promotion activities. Evidence of international customer activity is limited to two recorded transactions involving buyers in the Philippines. No information is provided on certifications, after-sales service, customization, or financial performance; therefore, these fields cannot be positively assessed.

Supplier typeThe supplier is explicitly identified as a manufacturer and limited company based in China, with chemical trade engagement, a stated manufacturing plant, and products including water-treatment and general chemicals. This supports classification as a chemical and environmental-materials manufacturer, although the limited employee count indicates a small operating scale.

R&D capabilityThe supplier explicitly lists new-material technology research and development, technology development, consultation, exchange, transfer, and promotion, along with sales related to new ceramic, catalytic, membrane, metal-functional, and bio-based materials. These statements provide positive evidence of stated innovation-related activities, though they do not establish specific proprietary technologies or measurable R&D outcomes.

Production capacityThe supplier identifies itself as a manufacturer, reports a 123.0 m² manufacturing plant, and lists multiple chemical and water-treatment products. The seven-employee workforce and limited operational details indicate that manufacturing capability is evidenced but its capacity, equipment, quality controls, and scalability remain unverified.

Client casesTwo recorded transactions show sales to Philippine buyers: one for polyamine and one for poly aluminium chloride, each with one transaction recorded. These entries provide limited evidence of international customer activity, but they do not establish a broad customer base, repeat business, or extensive project experience.