FAQ

Yes, we are a flowmeter, valve and pressure instrument manufacturer in China, over 30 years. Our office and factory are both located in Hangzhou city, near Shanghai Port and Ningbo Port.

We provide sea shipping, air shipping and door to door express shipping, including DHL, TNT, UPS, FeDex, etc.

T/T or PayPal is accepted.

Yes, sample is available. Please directly contact us for more specification.

Please contact us and we will provide the catalog or more specification.

The goods are packed in carton or wooden case, with bubble film paper.

We offer an industry standard 12-month warranty on all of our products. Warranty is only valid as long as products are utilized and installed correctly. It does not cover any damage sustained from incorrect installation, incorrect usage or use in extremely hazardous environments. Warranty will be void if products have been tampered with an any way by customer such as being opened up for repairs, modified, etc.

Yes. Please inform us with your requirements and application scenarios, and we will customize products according to your specification. Please contact us via e-mail dudu@darhor.com, or add our what's app +86 137 5432 0843

Please contact us via e-mail dudu@darhor.com, or add our what's app +86 137 5432 0843, and we will recommend the most suitable products according to your requirements.