What certifications does the company hold?

We strictly follow ISO9001 quality system standards for production.

What technical services are available?

We offer on-site or remote technical services provided by a team of senior engineers and technical personnel.

What are the available payment and shipping terms?

Payment is via T/T. Shipping terms include FOB, CIF, CFR, and EXW from Qingdao Port.

Mining Adjustment Reagent Chemical Reagent Sodium Sulfite

Name: Mining Adjustment Reagent Chemical Reagent Sodium Sulfite
Brand: Yantai Junbang Beneficiation Materials Co., Ltd.
SKU: 2115588675

Shandong, ChinaYantai Junbang Beneficiation Materials Co., Ltd.

US$2,500.00-2,700.00

1 Ton

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

7757-83-7

Formula

Na2so3

Model NO.

Sodium Sulfite

EINECS

689-767-6

Classification

High Purity Material

Grade

Specific Usage

Flotation Regulator

Content

Standard

Usage

Industry Reagents

Source

Factory

Habit Appellation

Na2so3

Application

Mineral Flotation

Property

Flotation Chemical

Form

Crystalline Powder

Color

White

Quotation Term

EXW Fob CIF CFR

Transport Package

Bag

Specification

25kg/bag

Trademark

JUNBANG

Origin

China

HS Code

2833250000

Production Capacity

20000ton/Year

Key features

High Purity Grade: GR grade with Na2SO3 content ranging from 90% to 96%.

Versatile Application: Acts as an activator for copper/nickel oxide ores and inhibitor for sphalerite/pyrite.

Cost Advantage: Source manufacturer with 50,000 tons annual capacity ensuring competitive pricing.

30 Years Experience: Over three decades of expertise in flotation chemical industry and production.

Quality Assurance: ISO9001 certified production with advanced testing means for strict quality control.

Personalized Service: One mine, one product and one enterprise, one reagent customized solutions.

Technical Support: On-site or remote technical services provided by a dedicated beneficiation team.

Global Reach: Products exported to over 20 countries with praise from international mining enterprises.

Company profile

Yantai Junbang Beneficiation Materials 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: ≤5.36h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryYantai Junbang is identified as a Chinese manufacturing supplier focused on flotation chemicals and mineral beneficiation materials. The supplied information indicates ISO9001:2015 and ISO14001:2015 certification, an R&D institute, beneficiation testing capabilities, and technical support provided on-site or remotely to hundreds of customers. It reports more than 30 years of industry experience, 42 employees, a manufacturing facility of 18,795 m², and stated production capacity of 50,000 tons per year. The supplier offers xanthate, aerofloat, sulfur-nitrogen, and ester product series, serves Africa and Southeast Asia/Middle East markets, and states one-month order fulfillment in both peak and off-peak seasons. Evidence is insufficient to assess financial credibility, customization capability, or specific customer cases. The records contain multiple company names and locations, including Yantai Junbang Beneficiation Materials Co., Ltd. and Qingdao Junbang Chemical Co., Ltd.; this discrepancy should be...

Supplier typeThe supplier is described as a factory and manufacturing enterprise in China, operating in chemicals and mineral materials. The records identify Yantai Junbang Beneficiation Materials Co., Ltd. and Qingdao Junbang Chemical Co., Ltd., with Yantai and Qingdao locations respectively, so the exact contracting entity should be confirmed.

CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, plus other unspecified certifications, and states that production follows ISO9001 quality-system standards. This provides direct evidence of formal quality and environmental management certification.

After-Sales capabilityThe supplier reports a beneficiation technical service team that has provided on-site or remote technical services to hundreds of customers. This is direct evidence of post-sale technical support, although no response-time or service-level details are provided.

R&D capabilityThe supplier reports a beneficiation research institute with senior engineers and technical personnel engaged in mineral-processing tests and product R&D, along with three years of total R&D-engineer experience recorded in the data. Its stated advanced production technology supports technical capability, but evidence of patents, new-product launches, or measurable innovation outcomes is absent.

Production capacityThe supplier is described as a source manufacturer with stated production capacity of 50,000 tons per year, a 18,795 m² manufacturing plant, and 42 employees. It also reports one-month fulfillment in both peak and off-peak seasons, providing explicit evidence of established production capacity and stated delivery capability.