What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

Do you offer OEM or ODM services?

Yes, we provide OEM and ODM services with in-house R&D for customized solutions.

What are the payment terms?

We accept LC, T/T, PayPal, and Western Union as terms of payment.

White Powder Calcium Hydroxide for Effluent Treatment Plants

Name: White Powder Calcium Hydroxide for Effluent Treatment Plants
Brand: Changshu Hongyu Calcium Co., Ltd.
SKU: 1968105711

Jiangsu, ChinaChangshu Hongyu Calcium Co., Ltd.

US$105.00-349.00

18 Tons

Sample price:US$2.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1305-78-8

Formula

Ca(Oh)2

EINECS

215-138-9

Classification

Calcium Hydroxide

Appearance

White Powder

Grade Standard

Industrial Grade

Solubleness

Soluble Alkali

Ionization Capacity

Conventional

Quality

Superior Grade

Usage

Dietary Alkali

Transport Package

Bag

Specification

25kg/bag

Trademark

Hongyu

Origin

Jiangsu, China

Production Capacity

100000tons /Year

Key features

High Purity Grade: Ultra-high purity Calcium Hydroxide with content reaching 99.5%.

SGS & ISO Certified: Certified by SGS and ISO 9001 for consistent quality assurance.

Large Supply Capacity: Monthly supply of 8,000+ tons from two self-owned factories.

Custom Packaging: Available in 25kg bags, 1MT jumbo bags, or customized packaging.

Versatile Applications: Ideal for water treatment, food processing, and pharmaceuticals.

Fast Lead Time: Consistent delivery within 15 workdays regardless of season.

OEM/ODM Support: In-house R&D available for customized solutions and branding.

Company profile

Changshu Hongyu Calcium Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2023-09-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.02h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryChangshu Hongyu Calcium Co., Ltd. is a China-based manufacturer of calcium oxide, calcium hydroxide, and environmentally friendly lime, established in 1984. The supplier reports ISO9001:2015 certification, multiple production lines, substantial stated annual output, export activity, and applications across petrochemical, lubricant, environmental, sewage-treatment, and related industries. It states that products can be organized according to customer requirements and that delivery can be ensured, but the evidence does not independently verify these claims. Information on after-sales service, financial credibility, and customer case details is limited. The provided records also contain inconsistencies in reported production-line count and quality-control staffing, so operational figures should be verified.

Supplier typeThe supplier is explicitly identified as a manufacturer and operates in chemicals, producing calcium oxide, calcium hydroxide, and environmentally friendly lime. Its legal and operating information places it in Changshu, Jiangsu, China.

CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate. The slice does not provide the certificate number, validity period, or issuing body, but it is explicit evidence of certification.

Production capacityThe supplier reports a 4,000 m² manufacturing plant, three processing lines producing more than 100 tons of lime products per day in one description, five production lines in another record, and annual output of 100,000 tons each for calcium oxide and calcium hydroxide. These figures support substantial production capability, although the differing line counts should be verified.

Customization capabilityThe supplier explicitly states that it can organize required varieties according to users’ different product-quality requirements and deliver on time. This directly supports customization capability, although no examples, technical limits, or validation records are provided.