What are the payment terms?

Payment terms include LC, T/T, and D/P.

How is the quality of finished products inspected?

100% inspection is conducted, including visual and function inspections.

Where is the company located and how long has it been operating?

Founded in 1998 in Dalian, China, with over 20 years of export experience.

Sodium Metabisulfite Smbs Sodium Metabisulphite 98% Food Tech Grade 98%

Name: Sodium Metabisulfite Smbs Sodium Metabisulphite 98% Food Tech Grade 98%
Brand: THE TNN DEVELOPMENT LIMITED
SKU: 1995046965

Liaoning, ChinaTHE TNN DEVELOPMENT LIMITED

US$180.00-270.00

1 Ton

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

CAS No.

7681-57-4

Formula

Na2s2o5

Model NO.

TNN10

EINECS

231-673-0

Purity

90%~99%

Type

Sodium Metabisulfite

Appearance

Powder

Grade Standard

Food Grade

Usage

Water Treatment, Antioxidant Preservatives

Sample

Available

Storage

Cool

Time

>12months

Transport Package

25kg/Bag

Specification

Food grade

Trademark

TNN

Origin

Liaoning, China

Key features

High Purity Grade: 98% Food Tech Grade with 97% min AS Na2S2O5 and 0.003% max Iron.

Global Certification: ISO, CE, GMP, and FDA certified for international trade compliance.

Long Experience: Professional supplier since 1998 with over 20 years of export experience.

Wide Export Reach: Products exported to 60+ countries including Europe, Asia, and Africa.

Strict Quality Control: 100% inspection including visual and function checks before shipment.

Customization Options: Full customization available from samples and designs.

Pre-shipment Sampling: Samples available before shipment with batch sample retention.

Global Logistics: Own laboratory and professional loading with photo documentation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

THE TNN DEVELOPMENT LIMITED

Liaoning, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤2.55h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with customization available from samples, designs, and full specifications. Quality controls include 100% finished-product inspection, five quality-control inspectors, raw-material traceability, work instructions, and a corrective/preventive action procedure. However, the supplier reports no new products in the past year, no 3D software design, no SDK, and no ERP, OA, CRM, or SAP integration. International service infrastructure is limited: it has no overseas showroom, agents, branches, or offline trade-show participation. Service quotations accept FOB, CIF, and CFR, while peak- and off-season lead times are both one month. Evidence is insufficient to confirm certifications, financial strength, production scale, or customer cases.

Supplier typeThe supplier describes itself as an experienced mixing container service provider serving global clients and reports ODM services and OEM services for popular brands. The available evidence supports a manufacturing/service supplier profile, but does not identify a more specific formal supplier classification.

R&D capabilityThe supplier reports no new products in the past year, no 3D software design service, no SDK availability, and no ERP, OA, CRM, or SAP integration. Although ODM service is available, the explicit evidence indicates limited recent product innovation and digital R&D infrastructure.

Production capacityProduction-related controls include 100% finished-product inspection, five quality-assurance and quality-control inspectors, raw-material traceability, work instructions, and a corrective/preventive action procedure with records. The supplier reports one-month average lead times in both peak and off seasons, but production capacity, equipment, and output volume are not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, ODM services, and OEM services for popular brands. It does not provide 3D software design services, but the stated customization scope is broad.