FAQ

Frequently Asked Questions

1.Q: Are you a factory or trading campany?

A: we are a professional manufacture having over 20 years production experience and 15 years exporting experience.

2.Q: I want to know the main products of your company.

A: We are a leading manufacture of PTFE tubes, PTFE convoluted tubes, Hydraulic Hose, Teflon Hose, PTFE smooth bore hoses, PTFE convoluted hoses, PTFE brake hose, PTFE hose assembly, PTFE hose with over cover layer, PFA tubes, and FEP tubes, also have all kinds of fittings.

3.Q: What’s the specification of the products?

A:Standard specification

1. Capillary tube: ID 0.3mm~8.38mm

2. Inner tube: ID 2mm~50mm

3. Braided hose: (smooth bore) 1/8″~2″; (corrugated) 3/16″~2″

Also we accept customized,as long as you provide specifications,we can produce according to your requirement.

4.Q: What’s the material of the tube?

A: Our raw materials are purchased from the famous companies.

1. American Chemours (formerly DuPont)

2. Janpanese Daikin

3. Excellent quality of Chinese brands

 

5.Q: What’s the material of the out layer?

A: 1. Stainless steel 304 or 316 wire braided

2. Nylon or cotton coated

3. Silicone jacket

4. PVC or PU covered

6.Q: Can your company supply some certificate for your product,or can you accept some test for your product and company?

A: Yes.we had passed a lot of tests for our product and factory.Any testing can made by your need.Also sample can be provided for your testing.

7.Q: Can we visit your factory?

A: Yes, you are always welcome to visit our factory.

8.Q: Can you send us a sample to check the quality before ordering?

A: Yes, we can provide samples free of charge for non customized or special specifications, but the freight and other expenses are paid by the customer. Custom and special specification tubes need to pay a certain proofing fee.

9.Q: Can you clear the Customs for us?

A: Yes, we can. We can help you find a professional customs clearance company to do.

10.Q: Can we export goods without your name?

A: Yes, we can. If you have a designated agent, we can use the name of your designated agent.

11.Q: Can you produce special specifications?

A: First, we need to know the specifications in detail, and then we need to check with our technical department. We will give customers a satisfactory reply as soon as possible.

12.Q: What is the maximum operating temperature for your PTFE hose?

A: Our high-performance PTFE Hose is engineered to withstand extreme thermal environments, with a continuous operating temperature range from -65°C to +260°C (-85°F to +500°F).

13.Q: Are your PTFE tube compliant with FDA and food safety regulations?

A: Yes. Our PTFE tubes are manufactured using virgin PTFE resin and are fully compliant with FDA and RoHS standards. They are odorless, non-toxic, and chemically inert, making them safe for food contact and medical fluid transfer. All our products have been certified to ISO9001, IATF16949 and SGS standards.

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