1) different types:

ordinary intensity tie rod. high strength tie rod. tie rod with waterprof plate etc.

2) diameters: 3/8" to 2"

3) requirements:

we can do according to your specifications after receiving your drawings or sample.

4) quality:

high process precision. high tensile strength. galvanized. hot dip galvanized. painted coated according to your requirements.

5) price:

always resonable price.

6) quality management certification:

GB/T 19001--2000---ISO 9001:2000 Quality Management certifications.