What certifications does the company hold?

The company holds ISO9001:2015, ISO14001, and ISO45001:2018 certifications.

What are the main applications of this molecular sieve?

It is used for deep dehydration of gases and liquids, insulated glass spacers, and moisture protection in electronics and coatings.

What is the static water adsorption capacity?

The static water adsorption capacity is at least 21%.

High Adsorption Molecular Sieve Beads for Psa Oxygen Machine

Name: High Adsorption Molecular Sieve Beads for Psa Oxygen Machine
Brand: Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd
SKU: 2183189035

Jiangxi, ChinaPingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd

US$1.00-2.50

1 kg

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

CAS No.

63231-69-6

Formula

Sio2/Al2O3

Model NO.

RJ-1671

EINECS

215-684-8

Shape

Pellet

Drying Method

Static Drying

Kind

Mineral Desiccant

Sorbent

Molecular Sieves

Desiccant

Chemical Desiccant

Advantage

Excellent Catalyst

Source

Particle

Material

Zeolite

Usage

Coating Auxiliary Agents, Electronics Chemicals

Static Water Adsorption

≥26%

Wear Rate

≤0.3%

Package Water Content

≤1%

Bulk Specific Weight

≥680kg/M³

N2 Adsorption Capacity

≥11.5 Ml/G

O2/N2 Separation Value

≥3

Compressive Strength

≥25%

Transport Package

Steel Drum, Ton Bag, Carton Box

Specification

1.7-2.5mm 3.0-5.0mm

Trademark

RONGJIAN

Origin

China

HS Code

2842100000

Production Capacity

10000ton/Year

Key features

Selective Molecular Adsorption: Uniform 3A pore size selectively adsorbs water and small polar molecules while excluding larger ones.

High Compressive Strength: Crushing strength ranges from 35.0 to 100.0 N/PC depending on the model.

Low Wear Rate: Wear ratio is strictly controlled at or below 0.20% to 0.25%.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

ISO Certified Quality: Manufactured under ISO9001:2015, ISO14001, and ISO45001:2018 standards.

Company profile

Importers and ExportersMulti-language PioneerHigh Repeat Buyers ChoiceManagement Certification

Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd

Jiangxi, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.96h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization capability, R&D support with an available SDK, ISO9001:2015 and ISO14001:2015 certifications, two production lines, and export activity covering 41%–50% of total sales. It reports experience serving Europe, North America, Southeast Asia, the Middle East, and other markets. However, operational service controls are documented as procedures without written records, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. No new product development in the past year, ODM services, or OEM for popular brands is indicated. Financial information is limited to year labels rather than performance measures, so financial credibility cannot be determined. Customer-facing claims describe customized solutions, technical consultation, after-sales support, and long-term global customer trust, but specific customer cases are not provided.

Supplier typeThe supplier operates a factory with two production lines, offers multiple export terms, is located near Guangzhou Port, and derives 41%–50% of sales from exports. It therefore appears to be a manufacturing-oriented supplier with international sales capability, although the supplied information does not define a formal supplier category or legal type.

CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certificates, providing explicit evidence of certified quality and environmental management systems.

Production capacityThe supplier operates two production lines, reports 6–10 quality-control staff plus two quality-assurance and quality-control inspectors, and states one-month average lead times in both peak and off-season periods. These data indicate established production and inspection capacity, although the finished-product inspection method has instructions but no written records.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization through both design services and R&D capability. This is direct evidence of broad customization coverage.