What are the payment terms?

Terms of Payment include LC, T/T, Western Union, PayPal, D/P, and Small-amount payment.

What is the average lead time?

The average lead time is one month during peak season and 1-3 months during off-season.

Is customization available for designs or samples?

Yes, ODM service is available with options for customization from samples, designs, full customization, minor customization, and flexible customization.

Premium Water Filtration System for Exceptional Raw Water Treatment

Name: Premium Water Filtration System for Exceptional Raw Water Treatment
Brand: WENZHOU LONGQIANG MACHINERY TECH. CO., LTD.
SKU: 2061308615

Zhejiang, ChinaWENZHOU LONGQIANG MACHINERY TECH. CO., LTD.

US$8,000.00-200,000.00

1 Set

Product profile

Customization

Available

Certification

ISO9001

Salt Rejection Rate

Upto Customer Raw Water Report

Model NO.

SCL

Application

Industry

Capacity

Customizable

Material

Stainless Steel 304

Power Supply

380V 50zh 3pH or Customizable

Structure

Mechanical Filter, Carbon Filter, RO System

Membrane Brand

Filmtec

Transport Package

Skid Mounted

Specification

CAPACITY: CUSTOMIZABLE

Trademark

LONGQIANG

Origin

Zhejiang, China (Mainland)

Production Capacity

100 Unit/Units Per Month

Key features

High Salt Rejection: Single film salt removing degree up to 99% for pure water quality.

Customizable Capacity: Models from 1000L/h to 10000L/h, tailored to raw water reports.

Premium Components: Uses American Filmtec membranes and Korean low-pressure protection.

Effective Purification: Removes 97% soluble salts, 99% microbes, and organic substances.

Energy Efficient: Low-pressure compound film ensures lower energy consumption.

Stainless Steel Build: Constructed with Stainless Steel 304 for durability and hygiene.

ISO Certified Quality: Manufactured under ISO9001, ISO45001, and ISO14001 standards.

Easy Maintenance: Simple techniques and easy operation for daily maintenance.

Company profile

Quality Assurance100% Finished Products InspectionQA/QC InspectorsStandardized quality control

WENZHOU LONGQIANG MACHINERY TECH. CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 41 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤7.21h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells mechanical and specialized equipment, including valves and related products. It offers broad customization and ODM services, supported by 12 R&D engineers, but reported no new products in the past year and has no available SDK. Quality and sustainability systems are supported by ISO9001:2015, ISO45001:2018, and ISO14001 certifications, documented inspection, corrective-action, complaint-handling, fire-drill, and environmental-assessment practices. Export experience is substantial, with 31%–40% of sales from exports and 41 years of export activity, although the supplier lacks overseas warehouses, showrooms, agents, branches, and offline trade-show participation. It has inventory capability, but no valid manufacturing-capacity contract with its related subcontractors. No Fortune 500 cooperation or well-known-brand OEM cases are reported. Financial credibility cannot be determined because the supplied financial figures are not interpretable and are omitted.

Supplier typeThe stated business scope covers research and development, sales, and manufacturing of mechanical and specialized equipment, including valves and related products. This supports classification as a mechanical-equipment manufacturer and supplier, although the provided scope is truncated.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications. It also reports quality assurance, documented corrective and preventive actions, complaint handling, fire drills, and an environmental impact assessment report, providing explicit evidence of formal quality, occupational-safety, and environmental management systems.

Customization capabilityBoth design-service and R&D records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service is also available, providing strong direct evidence of broad customization capability.

Client casesThe supplier reports no OEM service for well-known brands and no cooperation with Fortune 500 companies. The supplied records therefore do not demonstrate notable brand or major-enterprise customer cases, although absence of such cases is not by itself evidence of poor performance.