Jiada supplies iron-free and low-iron aluminum sulfate in granular, powder, and flake forms for water treatment, papermaking, textile, leather, oil processing, pigment, and other industrial applications.

Low dust content, easy addition, non-aggregation, low transportation loss, and a cleaner operating environment.

Fast dissolution, high purity iron-free formula, and consistent quality for efficient preparation and dosing.

Stable flake structure, less breakage, low dust, and convenient handling for long-distance shipping.

Low iron content, fewer impurities, uniform granules, anti-caking performance, and cost-effective supply.

Good flowability, convenient packaging, fast dissolution, and reliable performance for industrial treatment needs.

Low dust, stable quality, lower material loss, and practical handling for storage and transportation.
Promotes coagulation and sedimentation of suspended particles for water treatment efficiency.
Low iron and iron-free grades help reduce discoloration risks in purity-sensitive applications.
Sample support is available for qualified buyers before bulk industrial orders.
Direct source factory supply helps buyers control procurement cost and supply risk.
Yes. We provide quality samples for trial, and buyers only need to cover the shipping cost.
Yes. Jiada is a source factory in Zichuan, Shandong with raw material resources, production lines, and mature manufacturing experience.
Yes. Our company and factory are both in Zichuan, about 30 minutes from Zibo city center.
Regular orders can usually be shipped within 7-15 days after deposit. Regular specifications are kept in stock for urgent needs.
After sample testing, the minimum order quantity is 1 ton.
Yes. We support customized packaging, brand logos, labels, and OEM/ODM brand authorization production.