About TDD

TDD have been focusing on filter and wire mesh more than 20 years.

As one of professional filter and wire mesh manufacturers and exporters in China, TDD enjoys an excellent business relationship with our customers around the world. During the past 20 years, we have been dedicated to providing the quality products at reasonable prices and professional trading services. 

 We are specialized in an extensive range of filter items & steel mesh products, TDD business is backed up by a highly professional and dedicated team in the office and manufacturing base. If you have any inquiries, our friendly staffs are always available to answer them.


PROJECT CASES

TDD has been promoting high efficiency in filter and decoration industry, TDD ensure the safety and stability of production chains.

Quality Control

Quality is the deadline of one company.

In order to bring clients more high efficiency and competitive, TDD have strict Quality Control Procedure on the production line, the QC will be applied strictly from the raw materials ,drawing,forging,testing,package to transport etc.

Professional inspectors from TDD will carry on a systematic inspection before the goods are dispatched, our normative inspection procedure normally includes the following sections:

  • Checking goods according to the customers' technical requirement and commercial contract, controlling the quality and/or consistency of goods.
  • Examining the main points, such as surface treatment, material strength, logo and color consistency etc.
  • Verifying compliance with the standards of the destination country (e.g. ASME or CE)

Customer Comments & Testimonials

Lets listen to what they have to say

Customized Product

We are willing to meet the special customized needs of our customers.

In order to meet the market's real demand and provide the suitable products, TDD offers Customization and OEM/ODM Service to worldwide partners for filter and wire mesh products.

Clients are always pleasure to send their inquiries to us, it will be appreciated if clients could provide special requirements with details for the customized products.

TDD can provide more suitable products for oil,chemical,textile, decoration, transportation, architecture, agriculture,etc.

Devices

TDD NEWS

The latest news,Here Is where we meet!

HOW CAN WE REACH YOU?

HOW TO REACH US ?

  • Email: info@sinofiltermfg.com
  • INTERNATIONAL BUSINESS CENTER
  • HEBEI THUNDER DRILL TECHNOLOGY CO.,LTD.
  • Address: No.136,Jianhua street,Shijiazhuang,Hebei,China
  • Tel:+86-18633865580
  • CONTACT: Raymond