What is the loading port?

China's main ports, including Qingdao, Tianjin, and Shanghai.

What is the Minimum Order Quantity?

The minimum order quantity is 1 Ton.

Do you support OEM and ODM services?

Yes, we offer OEM, ODM, and flexible customization from samples or designs.

Sodium Hydroxide Caustic Soda Main Supplier 99% Caustic Soda Flakes

Name: Sodium Hydroxide Caustic Soda Main Supplier 99% Caustic Soda Flakes
Brand: Zhengzhou Langkou Chemical Products Co., Ltd
SKU: 2054096852

Henan, ChinaZhengzhou Langkou Chemical Products Co., Ltd

US$300.00-600.00

10 Tons

Sample price:US$80.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1310-73-2

Formula

Naoh

Model NO.

Caustic Soda1

EINECS

215-185-5

Classification

Caustic Soda

Appearance

Flake, Pearls

Grade Standard

Industrial Grade

Quality

First-Class

Usage

Industrial Alkali

Transport Package

25kg/Bag

Specification

99%

Origin

China

Key features

High Purity Options: Available in 98.5% Flakes and 99% Pearls with strict quality control.

Flexible Customization: Supports full customization from samples, designs, and flexible requirements.

ISO9001 Certified: Manufactured under strict ISO9001 quality management system procedures.

Wide Industrial Application: Used in paper, soap, textiles, chemicals, petroleum, and metal treatment.

Competitive Pricing: Offers reasonable prices with timely marketing information updates.

Quality Guarantee: Full responsibility for quality problems with detailed traceability.

Fast Delivery: Shipment arranged within 7-15 days after payment confirmation.

Complete Documentation: Provides Commercial Invoice, COA, Health Certificate, and Origin Certificate.

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: ≤8.81h

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.