| item | value |
| Standard | GB |
| Place of Origin | China |
| | Shandong |
| Brand Name | Tongamo |
| Type | Welded |
| Steel Grade | 300 Series |
| Application | indoor/outdoor gas system |
| Welding Line Type | Seamless |
| Tolerance | ±1% |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting |
| Grade | 300 Series |
| Section Shape | Square |
| Alloy Or Not | Is Alloy |
| Steel Grade | 301, 304N, 316Ti, 316L, 316, 410L, 314, 304 |
| Surface Finish | 2B |
| Invoicing | by actual weight |
| Delivery Time | 8-14 days |
| Material Grade | 304/304L/316/316L SS |
| Technique | Cold Rolled Hot Rolled |
| Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Type | Seamless, Seamless Round Steel Pipe |
| Length | Customer's Request |
| Thickness | Customer's Request |
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Company Profile

FAQ
1.Q:Are you a factory or trading company?
A: We are manufacturers and also do export trade.
2.Q:Where is your factory located?
A: Shandong Tongmao Special Steel Co., Ltd is located in Liaocheng.
3.Q:Can I get some samples?
A:Yes,We are pleased to provide you with samples of our products.
4.Q:How about your quality?
A:We serious control the quality from raw material to finished pipes. quality.BV, ISO certificates and SGS test can be provided .
So please be assured that our goods is qualified.
5.Q: Price advantage ?
A: Our price is workable, and we are manufacturer then you can get a competitive price.
6.Q: After sales service.
A: Quality are promised. Our company good reputation dues to the quality and service.