What is the delivery time?

Usually within 7 days, depending on order quantities.

Can the package be customized with our own logo?

Yes, the package can be customized with your logo, but the MOQ will be higher, which we can discuss per specific orders.

How to install after the products arrive?

We will provide detailed illustrations. We can also provide guidance to your workers on how to use and maintain the products.

Premium 75 Gpd RO Membrane for Advanced Water Filtration Systems

Name: Premium 75 Gpd RO Membrane for Advanced Water Filtration Systems
Brand: Hangzhou Haina Environmental Protection Tech Co., Ltd.
SKU: 1995258075

Zhejiang, ChinaHangzhou Haina Environmental Protection Tech Co., Ltd.

US$6.20

1-99 Pieces

US$6.00

100-299 Pieces

US$5.50

300-499 Pieces

US$4.20

500+ Pieces

Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO9001, RoHS, CE

Salt Rejection Rate

Model NO.

2012-75

Application

Household

Capacity

75 Gallon

Warranty

1 Year

Transport Package

One Piece One Shrinkwrap, Then Put Into Carton

Specification

BW2012-75

Trademark

HYNAMO, OEM or ODM

Origin

Hangzhou

HS Code

8421991000

Production Capacity

30000PCS/Month

Key features

21 Years Manufacturing Experience: Professional manufacturer with 21 years in R&D and production of RO membranes.

High Salt Rejection Technology: Advanced polyamide coating allows use in 3,000-6,000 ppm household and 30,000-40,000 ppm seawater.

12-Month Warranty Coverage: All products covered by a 12-month warranty with free replacement for quality issues.

Customizable Packaging: Customers can customize packaging with their own logo, subject to MOQ discussion.

Detailed Installation Support: Provides detailed illustrations and worker guidance for installation and maintenance.

Flexible Payment Terms: Accepts TT and L/C with 30% deposit and 70% balance against B/L copy.

Fast Delivery Time: Standard delivery within 7 days, depending on order quantities.

Company profile

Hangzhou Haina Environmental Protection Tech Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2005-04-10 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤4.80h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHangzhou Haina Environmental Protection Tech Co., Ltd. is a China-based manufacturer/factory specializing in water-treatment products, including RO membranes, RO systems, desalination, wastewater treatment equipment, filter cartridges, and membrane shells. It reports BSCI, ISO 9001, and ISO 14001 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. The supplier has exported since 2005, with exports accounting for 41%–50% of total sales and distribution partly through agents. Its stated capabilities include technical advice, customer-specific technical solutions, standardized management, and automated equipment improvements. However, the provided information does not establish documented after-sales performance, customer cases, or independently verifiable innovation outcomes.

Supplier typeThe supplier is identified as a manufacturer/factory and limited company located in Yuhang District, Hangzhou, Zhejiang, China. Its associated industry is manufacturing, and its stated business scope covers industrial equipment and processing machinery, including water-treatment products.

CertificationsThe supplier reports holding BSCI, ISO 9001, and ISO 14001 management-system certifications. These certifications provide explicit evidence of formal social-compliance, quality-management, and environmental-management systems, although certificate validity and scope are not provided.

R&D capabilityThe supplier reports 6–10 R&D engineers and states that it has pursued innovation, standardized management, and automated equipment transformation since 2013. These are explicit capability indicators, but no specific patented technologies, new products, or measurable innovation results are provided.

Production capacityThe supplier operates more than 10 production lines, employs 6–10 quality-control staff, and reports standardized management and automated equipment improvements. Its factory status and production infrastructure support substantial manufacturing capability, although actual capacity utilization and lead-time performance are not stated.

Customization capabilityThe supplier explicitly states that its technical team provides targeted professional advice and technical solutions for each customer, indicating an ability to address customer-specific technical requirements. The slices do not specify customization scope, engineering workflow, minimum order conditions, or examples of completed customized products.

Product Q&A

Q:Is your company a manufacturer or trading company?

We are a manufacturer with our own factory and cooperation with other factories. Haiana has an 18-year background in the reverse osmosis membrane industry with independent R&D personnel and engineering, mastering core technology of high salt water purification.

Q:What are the advantages of your company and products?

Our technical advantage lies in high desalination technology with a different polyamide coating process. Household membranes can be applied to 3,000-6,000 ppm water quality, and seawater membranes to 30,000-40,000ppm, offering obvious cost advantages.

Q:What is your guarantee for quality problems?

We maintain zero customer complaints. If there is a quality problem, we guarantee replacement and are responsible for freight according to a reasonable quality problem verification process.

Q:What is your MOQ?

Minimum order quantity varies by model. The minimum for household membrane is 200 pcs, and for industrial membrane is 50 pieces. For 500pcs domestic or 50 industrial RO membranes, we provide FOB and custom service.

Q:How to pay?

TT and L/C are acceptable, with TT being more appreciated. Payment terms are 30% deposit before production and 70% balance against the copy of B/L.