What is the sample policy?

We can supply samples free of charge, with freight collect.

What packaging options are available?

The product is packed in 25kg bags or 1000kg soft specialized containers.

High Purity Potassium Hydroxide KOH 90%

Name: High Purity Potassium Hydroxide KOH 90%
Brand: Zhengzhou Langkou Chemical Products Co., Ltd
SKU: 2055165332

Henan, ChinaZhengzhou Langkou Chemical Products Co., Ltd

US$600.00-1,000.00

1 Ton

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1310-58-3

Formula

KOH

Model NO.

potassium hydroxide2

EINECS

215-181-3

Status

Solid Catalyst

Usage

Printing and Dyeing

Application Industry

Industry

Transport Package

25kg/Bag

Specification

25kg/Bag

Trademark

Langkou

Origin

Henan

HS Code

2815200000

Production Capacity

5000 Ton/Month

Key features

Versatile Applications: Used in electroplating, pharmaceuticals, textiles, dyeing, and battery production.

Flexible Packaging: Available in 25kg bags or 1000kg soft specialized containers.

OEM/ODM Service: Supports full customization from samples, designs, and minor adjustments.

100% Quality Testing: All goods undergo 100% inspection before delivery to ensure quality.

Fast Delivery: Delivery time is approximately 7-10 days after deposit or L/C draft.

Competitive Pricing: Maintains competitive prices to ensure customer benefits and long-term relationships.

Free Sample Policy: Free samples available with freight collect for quality verification.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryQA/QC Inspectors

Zhengzhou Langkou Chemical Products Co., Ltd

Henan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: The team owns rich experience in this industry. CertifiedNearest Port: Qingdao Port, TInajin Port, Shanghai PortAverage Response Time: ≤9.21h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering broad customization, ODM, and OEM services, but it does not provide 3D software design or SDK access. It reports multiple management and quality certifications and broad export-market coverage. However, the evidence shows no in-stock capacity, overseas warehouse, showroom, agent, or branch services. Financial records for 2023 and 2024 show zero operating revenue, cost, gross profit, and operating profit. Production and quality information is inconsistent: the supplier claims large-scale research, production, assembly, and marketing capabilities, while site findings show one R&D engineer, one quality-control inspector, no testing equipment, and no warehouse quality-control process found. No new products were developed in the past year, and no specific customer cases are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and reports research, production, assembly, and marketing capabilities. Its stated business scope is broad, covering daily necessities, agricultural products, vehicles and accessories, machinery, hardware, electronics, toys, cosmetics, and advertising.

CertificationsThe supplier reports holding BSCI, TS 16949, ISO 9001, GMP, ISO 14064, and QC 080000 certifications. These are explicit certification claims, although the provided information does not include certificate numbers, validity periods, or verification records.

Financial creditThe financial information provided for 2024 lists zero operating revenue, operating cost, gross profit, and operating profit; the corresponding 2023 operating revenue is also listed as zero. These figures create a substantial concern regarding demonstrated operating activity and financial reliability.

R&D capabilityThe supplier is identified as having professional technical R&D capability and offers ODM services, but it has no available SDK, no new products in the past year, and only one listed R&D engineer whose responsibility is confirming product specifications with customers. This supports limited demonstrated innovation output.

Customization capabilityThe supplier explicitly offers customization from samples, designs, minor customization, full customization, and flexible customization, and also reports ODM and OEM services for well-known brands. These statements directly demonstrate a broad stated customization offering.