Question 1

Are you a trading company or a manufacturer with direct production sources?

Accepted Answer

We are a professional valve manufacturing factory with independent workshops, CNC production lines and complete pressure & tightness testing equipment. We support in-house production, customized processing and OEM & ODM export without middleman markup.

Question 2

Can you provide OEM/ODM customization services? Is logo printing available?

Accepted Answer

Customization is available, including body engraving, logo printing, customized packaging, material upgrade, dimension modification and actuator matching. We can develop new molds strictly according to your drawings and parameter lists.

Question 3

What qualifications and export certification documents can be provided?

Accepted Answer

We supply Material Test Certificate (MTC), hydrostatic test report and factory inspection certificate. Certifications like CE, ISO, WRAS, DNV and customs documents including CO, FORM A can be applied upon request.

Question 4

How should packaging and export transportation be arranged?

Accepted Answer

Valves are packed with bubble wrap, inner box and export carton or wooden case to avoid damage. We offer FOB port, CIF destination port and DDP door-to-door delivery, with sea freight, air freight and express delivery available.

Question 5

How long is the product warranty period?

Accepted Answer

18-month warranty from shipment date or 12 months after installation (whichever comes first). Free spare parts or replacement will be offered for quality defects caused by factory production. Damage from incorrect installation, foreign particle abrasion or over-limit working condition is not covered by warranty.

Question 6

How do you ensure consistent product quality?

Accepted Answer

Quality control is carried out throughout material inspection, CNC machining, assembly and final testing. Key dimensions, sealing performance, operating torque and appearance are inspected before shipment. Test records and inspection documents can be provided when required.

Question 7

Can you help us select the correct valve, actuator and accessories?

Accepted Answer

Yes. Our technical team can recommend suitable products according to the medium, pressure, temperature, valve size, operating frequency, installation environment and control requirements. This helps avoid incorrect sizing and compatibility problems.

Question 8

Do you provide pre-shipment testing and inspection videos?

Accepted Answer

Yes. Product photos, assembly videos, pressure test videos and function test videos can be provided before shipment. Third-party inspection or customer-appointed inspection can also be arranged when required.

Question 9

Can you provide installation guidance and after-sales technical support?

Accepted Answer

Yes. We can provide product manuals, dimensional drawings, wiring diagrams, installation guidance and troubleshooting support. Our team will assist customers in resolving product selection, installation and operation issues.

Question 10

How quickly can you respond to technical questions and quotation requests?

Accepted Answer

We provide direct communication between the sales and technical teams. Quotations, product selection and technical questions are handled efficiently, helping customers shorten the purchasing and confirmation process.

Product specifications

DN

Product profile

Customization

Media

Driving Mode

Model NO.

Connection Form

Structure

Seal Form

Work Pressure

Working Temperature

Material of Seal Surface

Valve Body

Application

Valve Body Material

Surface Treatment

Applicable Medium

OEM

Disc

Seat

Stem

Oil-Free Bearing

Screw

Leakage Standard

Transport Package

Trademark

Origin

Production Capacity

Key features

Company profile

About Our Factory & Business Background

Our Production Capability & Technical Expertise

Our Industry Experience & Global Business Record

Product Q&A

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