Chromium Sulfate for Concrete Retardation

Name: Chromium Sulfate for Concrete Retardation
Brand: Shandong Jufu Chemical Technology Co., Ltd.
SKU: 2104921092

Shandong, ChinaShandong Jufu Chemical Technology Co., Ltd.

US$600.00

20 Pieces

Product profile

Customization

Available

CAS No.

39380-78-4

Formula

Crh3o12s3

Model NO.

EINECS

235-595-8

Color

Green

Appearance

Powder

Main Raw Material

Chromite Ore/Sulfuric Acid

Method

Dispersion

Drying Method

Air Drying

Components

Chromite Ore/Sulfuric Acid

HS

320290

Package

25kg Paper-Plastic Composite Bags, 500kg and 1000K

Grade

Industrial Grade

Delivery Period

Payment Within Seven Days

Transport Package

25kg Paper-Plastic Composite Bag, 500kg and 1000kg

Origin

China

HS Code

320290

Key features

Industrial Grade Quality: High-purity Chromium Sulfate suitable for leather tanning and concrete retardation applications.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs to meet specific needs.

ISO Certified Production: Manufactured under ISO 9001, ISO 14001, and ISO 45001 certified management systems.

Strict Quality Control: Comprehensive quality management from raw materials to transportation with university lab cooperation.

Experienced Technical Support: Engineers with over 30 years of experience and 7*24 hour quick response from sales team.

OEM and ODM Services: Capable of OEM production for different countries and manufacturing raw materials.

Stable Supply Capacity: Three factories with 10 production lines ensuring stable and excellent product supply.

Fast Delivery: Peak and off-peak season lead times within 15 workdays.

Company profile

Importers and ExportersR&D CapabilitiesManagement CertificationStandardized quality control

Shandong Jufu Chemical Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2009-09-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited company with a combined company type and offers chemical additives, concrete admixtures, mortar additives, superplasticizers, retarders, dispersants, and defoamers. It reports export activity for nine years, with exports representing 71%–90% of total sales, and serves multiple overseas markets. The supplier demonstrates broad customization and R&D/ODM capabilities, including new product activity during the past year, and provides OEM services for well-known brands. Service procedures, complaint handling, and corrective/preventive-action processes are documented and followed. However, it reports no overseas warehouses, showrooms, agents or branches, and no offline trade-show participation. Financial information is represented only by years, without sufficient evidence to assess credibility. Certification holdings, production scale, and named customer cases are not sufficiently documented.

Supplier typeThe supplier is described as a combined company and a limited company. Its stated product scope covers chemical additives and several construction-chemical categories, including concrete admixtures, mortar additives, superplasticizers, retarders, dispersants, and defoamers.

After-Sales capabilityThe supplier states that it regularly trains internal employees and provides practical solutions for product-use and after-sales concerns. It also reports written and followed procedures for customer complaints and corrective and preventive actions, supporting a documented after-sales process.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and offers OEM services for well-known brands. However, it has no available SDK and no ERP system integration; these limitations do not negate the stated R&D activity but indicate incomplete evidence of broader digital innovation infrastructure.

Production capacityThe supplier reports manufacturing capacity, identifies combined facilities including a Product Production Control Center and testing equipment, and uses written instructions that are uniformly followed for finished-product inspection. The slices do not quantify production capacity or output.

Customization capabilityBoth R&D and design-capability records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is explicit evidence of a broad customization offering.

Product Q&A

Q:Do you have strict quality control?

From raw materials, mixing rate, production process, package to transporation, we adopt strict quality control management system. We also cooperate with famours universities labs in China.

Q:Are all specifications of one product have the same application?

Different specification mainly to different industries and markets. Prices are also different.

Q:What about your after-sales service?

We have engineers equipped with over 30 year's experienced. 7*24 hours quick response can be supplied by our sales team.

Q:Can you make OEM production?

For customers from different countries and areas with different manufacturing raw materials, we can make it after learning well of your basic datas. For more details,please feel free to contact us: