What after-sales services are provided?

We offer 24-hour technical support by email or phone, abundant spare parts in stock, and help customers solve any product-related questions.

Can I get training for my workers?

Yes, your workers can get trained both in our factory and at your site as part of our service commitment.

Corrosion-Proof Membrane System with PTFE Element

Name: Corrosion-Proof Membrane System with PTFE Element
Brand: Doupu BIO Co., Ltd
SKU: 1993134951

Sichuan, ChinaDoupu BIO Co., Ltd

US$9,999.00-99,999.00

1 Piece

Product specifications

Production Capacity

Product profile

Customization

Available

Membrane Type

Hollow

Type

Model NO.

Size

Customizable

pH Range

2-11

Operating Temperature

5-45℃

Transport Package

Wooden Case

Specification

304/316

Trademark

doupu

Origin

China

HS Code

84212190

Production Capacity

200 Sets/Month

Key features

Customizable Size and Voltage: Size is customizable and voltage supports 318V/220V/Customized options.

Corrosion-Proof PTFE Element: Features a hollow NF membrane with PTFE element for superior corrosion resistance.

1-Year Warranty and Free Parts: Provides a one-year warranty with free spare parts and consistent machine operation.

24/7 Technical Support: Offers 24-hour online consultation and technical support via email or phone.

Overseas Installation Service: Technicians can be dispatched overseas to help install, debug, and train operators.

SS304 Main Material: Constructed with SS304 stainless steel for durability and quality.

OEM/ODM Customization: Supports full customization, minor customization, and flexible design options.

15+ Years Industry Experience: Backed by over 15 years of rich filtration experience and professional R&D.

Company profile

Self-branded

Doupu BIO Co., Ltd

Sichuan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2024-11-01Nearest Port: Leshan Port, Meishan PortAverage Response Time: ≤1.93h

AI-Powered supplier vetting

SummaryThe supplier presents itself as an engineering R&D and production organization offering filtration integration systems, technical consulting, customized design, and turnkey production-line solutions. It reports flexible customization, standardized finished-product inspection instructions, quality assurance, and raw-material traceability. OEM service for popular brands and SDK availability indicate some technical and innovation capabilities. However, evidence of formal certifications, customer cases, financial strength, overseas service infrastructure, and documented supplier-management or corrective-action records is insufficient. The supplier has no overseas warehouses, showrooms, agents or branches, and reports no overseas services by country. Lead time is stated as one month in the off-season, while the peak-season entry is unclear and internally inconsistent.

Supplier typeThe supplier describes an engineering R&D center and production workshop focused on filtration integration systems, technical consulting, customized solutions, and turnkey production lines. Its registered business scope also includes sales of electronic, mechanical, and metal products, software development, and import/export activities, indicating a broad trading, technology, and equipment-related scope.

R&D capabilityThe supplier explicitly reports an engineering R&D center and innovative engineering capability, and states that an SDK is available. These are direct indicators of technical development capability, although no specific R&D outputs, patents, or performance results are provided.

Production capacityThe supplier states that it operates a production workshop and can provide filtration integration systems and turnkey production lines. It also reports a one-month off-season lead time, quality assurance, raw-material traceability, and uniformly followed finished-product inspection instructions; however, service-capability procedures and corrective-action mechanisms lack written records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, alongside design and customization services for production-line solutions. This is direct and broad evidence of customization capability.

Product Q&A

Q:Is the product customizable?

Yes, the size is customizable, and voltage supports 318V/220V/Customized options. We also offer full, minor, and flexible customization from samples or designs.

Q:What is the warranty period?

We provide a one-year warranty to ensure consistent machine operation, along with free spare parts and 24-hour technical support.

Q:Do you provide overseas installation service?

Yes, our technicians can be dispatched overseas to help install, debug, and train your operators, finishing the check and acceptance together with you.

Q:What is the delivery time?

The delivery time is typically 3-4 months. Installation time takes 20-30 days after delivery.

Q:What is the main material of the membrane system?

The main material is SS304 stainless steel, featuring a hollow NF membrane with a PTFE element for corrosion resistance.