What is the hardness of the pellets?

The hardness is guaranteed to be at least 98%.

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We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Coal Based Charcoal Columnar Active Carbon

Name: Coal Based Charcoal Columnar Active Carbon
Brand: Zhengzhou Zhulin Activated Carbon Development Co., Ltd.
SKU: 2085032505

Henan, ChinaZhengzhou Zhulin Activated Carbon Development Co., Ltd.

US$1,500.00

1 Ton

Sample price:US$500.00/g.Request sample

Product profile

Customization

Available

Shape

Pellet

Drying Method

Static Drying

Sorbent

Activated Carbon

Desiccant

Physical Desiccant

Item

Desiccant Activated Carbon

Ctc

50-100

Transport Package

25kg, 500kg/Bag or Customized

Specification

4mm

Trademark

ZHULIN

Origin

China

Production Capacity

1000t/Month

Key features

High Activity & Surface Area: Ideal for vapor phase applications with surface area up to 1200 m2/g.

Uniform Cylindrical Shape: Pellets range from 0.8 to 5 mm, ensuring low-pressure drop.

High Hardness: Hardness exceeds 98%, ensuring durability during use.

Wide Particle Size Options: Available sizes include 0.9, 1.5, 2, 3, 4, 6, and 8 mm.

Versatile Applications: Suitable for air purification, water treatment, and solvent recovery.

Customizable Packaging: Standard 25kg/500kg bags available; custom packaging supported.

Global Certifications: Certified by NSF-61, HALAL, KOSHER, ISO, and SGS.

Fast Lead Time: Peak and off-peak season lead times are within 15 workdays.

Company profile

Zhengzhou Zhulin Activated Carbon Development Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading CompanyExport Year: 2010-10-16 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.88h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryZhengzhou Zhulin Activated Carbon Development Co., Ltd. is a China-based manufacturer/factory specializing in granular, pellet, powder, and other activated carbon products. Founded in 2010, it operates from Henan, occupies 93,500 square meters, and reports annual production capacity of 19,000 tons. The supplier states that it holds ISO9001, ISO14001, OHSAS18001, HALAL, KOSHER, and NSF certifications. It reports export activity since 2010, exports representing 51%–70% of sales, and customers or markets across Asia, Europe, the Middle East, Africa, and Southeast Asia. Its products serve water treatment, gas purification, petrochemical, pharmaceutical, textile, sugar decolorization, and gold refining applications. Evidence supports established manufacturing and international market experience, but the provided information does not sufficiently verify financial strength, product innovation processes, customization services, or detailed after-sales performance.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company in China, with its operating location and head office in Henan. This indicates direct manufacturing status rather than a trading-only business.

CertificationsThe supplier states that it has passed ISO9001, ISO14001, OHSAS18001, HALAL, KOSHER, and NSF certifications. These certifications provide explicit evidence of quality, environmental, occupational safety, religious-compliance, and product-standard credentials, although certificate validity details are not provided.

R&D capabilityThe supplier explicitly integrates research and development with production, sales, and service, and is described as having developed its own series of activated carbon products. This supports the existence of R&D and product-development activity, but no details on patents, laboratories, new-product launches, or technical achievements are provided.

Production capacityThe company operates as a factory, covers 93,500 square meters, produces granular, pellet, and powder activated carbon, and reports annual capacity of 19,000 tons. Its product range and stated applications across water treatment, gas purification, petrochemicals, pharmaceuticals, textile processing, sugar decolorization, and gold refining indicate established manufacturing breadth.

Client casesThe supplier reports exports to Japan, Korea, Europe, the Middle East, Africa, Southeast Asia, and other regions, as well as long-term cooperation with well-known domestic and international enterprises. These statements indicate international customer experience, but named customers, order examples, and independently verifiable case details are not provided.