How long is the lead time?

Both peak and off-peak season lead times are within 15 workdays.

Do you offer ODM services?

Yes, ODM service is available with customization from samples.

What is the pH range of the product?

The pH (10% Solution) ranges from 2.0 to 4.0.

for swimming pool for Drinking Water Algaefloc-19s clarifier Coagulant Flocculant

Name: for swimming pool for Drinking Water Algaefloc-19s clarifier Coagulant Flocculant
Brand: Langfang BLD Trade Co., Ltd.
SKU: 2096359992

Hebei, ChinaLangfang BLD Trade Co., Ltd.

US$2.50

500-999 kg

US$2.00

1,000-9,999 kg

US$1.80

10,000+ kg

Sample price:US$198.00/kg.Request sample

Product profile

Customization

Available

CAS No.

Formula

Liquid Polymer Blend

Model NO.

19S

EINECS

Acid-Base Property

Neutral Surface Disposal Agent

Environmental Protection

Yes

Appearance

Liquid

Type

for swimming pool

pH

2.0-4.5

Density(20 Oc) g/cm3

1.15-1.20

Application

Pool , Drinking Water Coagulant

Advantage

Reasonable Price , Safe

Function

Coagulant , Flocculant

Viscosity

30-100

Colour

Colorless

Transport Package

25kg, 200kg, 1000kg

Specification

19S

Trademark

GreatAp floc 19s

Origin

China

HS Code

3402410000

Production Capacity

2000 Metric Ton

Key features

Safe for Drinking Water: No visible insoluble gel or significant concentrations of reactants/by-products.

High Alumium Oxide Content: Alumium oxide content exceeds 60% for effective coagulation.

Customizable Packaging: Package and logo can be customized according to customer needs.

Neutral Surface Disposal Agent: Acid-base property is neutral, suitable for various water treatments.

ODM Service Available: Customization from samples is supported for ODM services.

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

20 Years Export Experience: Company has 20 years of experience in international trade.

Comprehensive Quality Inspection: Features random visual and function inspections with traceable raw materials.

Company profile

Years of Export ExperienceFast DeliveryQuality AssuranceRaw-Materials Traceability

Langfang BLD Trade Co., Ltd.

Hebei, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 20years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.86h

AI-Powered supplier vetting

SummaryThe supplier is a small limited trading company in Langfang, associated with water-treatment chemicals and polyquaternium salts for daily chemicals. It identifies as a professional technical supplier, offers ODM and sample-based customization, and reports annual cationic surfactant productivity of 2,600 tons. Quality-related procedures include raw-material traceability, quality assurance, complaint handling, corrective and preventive actions, and written service-assessment records. However, finished-product inspection is based on random inspection and only one quality inspector is reported. The supplier has no overseas showroom, agents, branches, warehouse, stock capability, or offline trade-show participation, and does not provide 3D software design or SDK support. No new products were launched in the past year. Financial information is present for multiple years, but the slices do not provide enough detail to assess financial strength. No customer cases or named customers are provided.

Supplier typeThe supplier is explicitly identified as a limited company and trading company, with products covering water-treatment chemicals and polyquaternium salt series. It also describes itself as a professional technical supplier, indicating a trading-oriented supplier with technical service positioning rather than a clearly documented manufacturing-company structure.

After-Sales capabilityThe supplier reports written and followed procedures for customer complaints, corrective and preventive actions, and quality assurance. However, it has no overseas agents or branches, no overseas showroom, no overseas warehouse, and no in-stock service capability, so the evidence supports procedural after-sales handling but not broad overseas service coverage.

R&D capabilityThe supplier offers ODM services and sample-based customization, but reports no new products in the past year. It does not provide 3D software design, SDK support, or product-information-based R&D output, indicating limited documented innovation breadth despite some development capability.

Production capacityThe supplier reports annual productivity of 2,600 tons for cationic surfactant and has two cooperative suppliers. However, it reports no inventory capability, while manufacturing-capacity reconciliation, outsourcing procedures, and valid-contract status are unknown; the evidence therefore confirms stated capacity but does not establish comprehensive production controls.

Customization capabilityCustomization from samples is explicitly offered, and ODM service is available. This demonstrates a defined sample-based customization capability, although the supplier lacks 3D software design and SDK support and does not report broader design-service tools.