Trung Quốc tốt Precision Steel Tube bán hàng
Trung Quốc tốt Welded Steel Tube bán hàng
Trung Quốc tốt Seamless Steel Tube bán hàng
Trung Quốc tốt DOM Steel Tube bán hàng
Trung Quốc tốt Carbon Steel Heat Exchanger Tubes bán hàng



                        The Steel Tube Maker

Duyệt mục :

Precision Steel Tube & Welded Steel Tube

khách hàng Không bao giờ Cho biết
Dear Richard, thks for your continous support to our company, we have faith in your company's product and services —— Cassy

Về Chúng Tôi
Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution provider Torich International Co.,Ltd is a professional manufacturer and exporter of steel pipes materials. It is an internatio...
Tham Quan Nhà Máy
1. Raw Material Stocking- Segregation 2. Pickling & Lubrication 3. Cold Drawing and Cold Rolling 4. DOM production 5. Heat treatment 6. NDT inpsection 7. Packing and Stocking Raw Material Stocking-Segreation Heating and ...
Kiểm Soát Chất Lượng
1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing and Cold Rolling, on line inspection 5. Heat Treatment, +A, +SRA, ...
Liên hệ chúng tôi
Địa chỉ : Suite 1004, Hongan Plaza, # 258 Die Yuan Road, Quận Yinzhou, Thành phố Ninh Ba, Trung Quốc
Điện thoại Kinh doanh :
86-574-88086983(Thời gian làm việc)
86--13736164628(Nonworking thời gian)
Fax : 86-574-88086983