ASTM A500 Gr.A carbon steel Black hollow section square and rectangular tube 40*40

Tianjin Best Steel Trade Co., Ltd is one of China leading steel pipe & fitting exporter and processing factory. Our factory located in Daqiuzhuang Town, Tianjin, China which is the center of China steel pipes. Best Steel focus on high quality steel, and get ISO 9 0 0 1 audit. Here we provide pipes and fittings according to API5L, APT5CT, ASTM A53, BS 1387, JIS 3461, etc standard. We can supply stainless steel pipe, welded (E R W, L S A W, S S A W) pipe, seamless (Cold and hot rolled) pipe, pipe fittings with material such as S 235, S 355, X 52, A 105, etc. Our processing factory can supply thread, cut, groove, drill, oil, paint, galvanized, PE anti corrosion, bevel work. Our products used in South America, Middle East, South Asia, Africa and other counties. For high quality and good reputation, now many clients let us help purchase other products such as roof sheet, angle bar, flat bar, rebar, steel sheet, GI, PPGI, GL, beams, channels, wire, mesh, scaffolding, aluminum and cooper products. Then we formed our inspection team to control each container goods are Best Steel. After several years' development, we have achieved great progress and also been widely reputed for good quality, complete specifications, abundant supply, convenient transportation and improved after-sales services.

1. who are we?
We are based in Tianjin, China, start from 2019,sell to Africa(40.00%),Southeast Asia(15.00%),Oceania(10.00%),Mid East(10.00%),South America(5.00%),Western Europe(5.00%),Southern Europe(5.00%),Northern Europe(5.00%),Eastern Europe(5.00%). There are total about 5-10 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Steel pipe, GI&PPGI coil, Roofing sheet, Pipe fittings, Wire mesh

4. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery；
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,Western Union;
Language Spoken:English,Chinese,Spanish