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{"title":"SS \/ Carbon Steel Water Pipe Flange According To ANSI \/ Slip On \/ Weld On","imgUrl":"https:\/\/img.chinax.com\/nimg\/be\/64\/927f287cbd8e40696bf6ae5c0d56-200x200-1\/ss_2f_carbon_steel_water_pipe_flange_according_to_ansi_2f_slip_on_2f_weld_on.jpg","attrs":{"Brand Name":"LONGTENG","Model Number":"ANSI, DIN, JIS, GOST, Awwa\/As2129,BS4504\/En1092","Certification":"ISO9001:2015\/CE","Place of Origin":"China"}}
{"title":"ASTM A105 Slip On Forged Flanges ANSI B16.5 1\/2\"-24\" Class 150lb - 2500lb\/Sq.In RF","imgUrl":"https:\/\/img.chinax.com\/nimg\/f2\/c1\/8e5c5aac4099dd0a2c9edb722b41-200x200-1\/astm_a105_slip_on_forged_flanges_ansi_b16_5_1_2f2_22_24_22_class_150lb_2500lb_2fsq_in_rf.jpg","attrs":{"Brand Name":"Longteng","Model Number":"150lb\/300lb\/600lb\/SQ.IN","Certification":"ISO9001:2015\/C","Place of Origin":"China"}}
{"title":"10holes 400mm Steel Joint Plate Prestressed Concrete Pile End Plate Shoes","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/ae\/0b42897e77284df1df18beecec6d-200x200-1\/10holes_400mm_steel_joint_plate_prestressed_concrete_pile_end_plate_shoes.jpg","attrs":{"Brand Name":"LONGTENG","Model Number":"D300X180X12-D600X400X15","Place of Origin":"CHINA","Minimum Order Quantity":"25MT"}}
{"title":"1280mpa Prestressed Concrete Steel Bar For Bridge 9.0mm 9.2mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/e4\/9b71a4ed0bf2ab6947d9a22c1e4b-200x200-1\/1280mpa_prestressed_concrete_steel_bar_for_bridge_9_0mm_9_2mm.jpg","attrs":{"Brand Name":"LT","Model Number":"Dia7.1mm Dia9.0mm Dia10.7mm Dia12.6mm","Certification":"JIS G3137-2008","Place of Origin":"CHINA"}}
{"title":"Forged Steel Grinding Ball For Mining Ball Mill D40-D125","imgUrl":"https:\/\/img.chinax.com\/nimg\/0e\/e6\/c16870e3e5bef8828bc8ef047bdd-200x200-1\/forged_steel_grinding_ball_for_mining_ball_mill_d40_d125.jpg","attrs":{"Brand Name":"LONGTE","Model Number":"D40-125","Place of Origin":"CHINA,CHANGSHU","Minimum Order Quantity":"25MT"}}
{"title":"Offshore Bridge Angle Bar For Shipbuilding 6m-20m","imgUrl":"https:\/\/img.chinax.com\/nimg\/34\/ad\/2fec5dbc16453bac92ce350cbe65-200x200-1\/offshore_bridge_angle_bar_for_shipbuilding_6m_20m.jpg","attrs":{"Brand Name":"LONGTENG","Model Number":"L75X50-150X100,L200X90X9X14-L450X125X11.5X18","Certification":"ABS, DNVGL,LR,CCS,NK,BV,RMRS,RINA,KR","Place of Origin":"CHINA"}}
{"title":"3\/16\" 3\/4\" Hot Rolled Steel Round Bar Rod Deformed 20CrMo","imgUrl":"https:\/\/img.chinax.com\/nimg\/a8\/46\/f297b2c0c84f4649f0f573b026b3-200x200-1\/3_2f16_22_3_2f4_22_hot_rolled_steel_round_bar_rod_deformed_20crmo.jpg","attrs":{"Brand Name":"LONGTENG","Model Number":"D16-D200","Place of Origin":"CHINA,CHANGSHU","Minimum Order Quantity":"25MT"}}
{"title":"Large Excavator Double Grouser Track Shoes Grouser Steel Tracks Rebuilding 250mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/d5\/11\/5c5d8e0074082d26885e6b046304-200x200-1\/large_excavator_double_grouser_track_shoes_grouser_steel_tracks_rebuilding_250mm.jpg","attrs":{"Brand Name":"LONGTENG","Model Number":"L3W-140\u00d78\u00d718 to 216\u00d713\u00d730","Place of Origin":"CHINA","Minimum Order Quantity":"25MT"}}
{"title":"Automotive Interiors 1.2311 Plastic Mold Steel 3Cr2Mo ASSAB-618 P20 HPM2 400mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/cc\/94\/4c85995262b5f484370f02443b26-200x200-1\/automotive_interiors_1_2311_plastic_mold_steel_3cr2mo_assab_618_p20_hpm2_400mm.jpg","attrs":{"Brand Name":"LONGTENG","Model Number":"thickness \u2264400","Place of Origin":"CHINA","Minimum Order Quantity":"25MT"}}
Cover an area of over 3 million square meters with staff of more than 5500.
Vice President Company of CANSI
(China Association of National Shipbuilding Industry)
Six main products series (4.3 million tons)
1. Welding Materials
2. Shipbuilding section
3. High-strength pre-stressed concrete steel bar
4. Forging ingot series
5. Steel ball series for bearing & mining industry
6. Flange & End Plate
As our develop strategy, we have been focusing on the complete production process mode which we deem will bring us synergy, so recently, another new product, i.e. welding consumables will be added to our catalog which will cover all series such as gas-shielded solid welding wire、flux cored wire、submerged arc wire、argon arc wire etc.
We have two main advantages for LT welding wires:
Fully integrated production process, i.e., with the support of upstream world class steel making facilities in house from same group company.
Newly developed production process with latest technology and know-how, i.e., fully automatic production which will be the assurance of quality control.
We are also open to talk any kinds of cooperation model including OEM.
Production Line:
Cover an area of over 3 million square meters with staff of more than 5500
Six main products series (4.3 million tons)
Welding material factory
Scale: Cover an area of over 272,000 square meters
Capacity: 1.5 million tons welding consumables in design.
Production line: 200 welding consumables production lines.
Target: To build a world-class welding material production base.
R&D:
We have advanced R & D and inspection equipment and Excellent R&D team.
Imported direct reading spectrum can realize the full detection of wire rod; The American hot spot fluorescence spectrometer realizes the determination of inorganic elements in metal, alloy, mineral, chemical and mixed powder materials during powder preparation. Strong detection ability, fast speed and high detection efficiency. It has the ability of non-standard analysis, can realize the element analysis of blind samples, and plays a positive role in promoting product R & D.
Liman full spectrum direct reading ICP emission spectrometer: metal element detection equipment with high detection accuracy for low content components. It is mainly used for the determination of deposited metal composition of finished welding materials and the accurate detection of trace elements of high-end welding materials.
Our Team:
Longteng - Where Dreams Set Sail
"Steel is cast in fire and quenching. Only in this way can it become hard and afraid of nothing..."
"How is the steel tempered?" It is cast by our hands, our sweats, and our strong will.
While casting the steel, we are cultivating ourselves at the same time, which makes us stronger and indestructible. It is with the stiffness of the steel and fortitude like the iron that we, Longtengers, make difference again and again;
It is by virtue of the obsession with the iron and steel industry and a vision of a better future that we, Longtengers,strive in the forefront of iron and steel production;
We, Longtengers, are definitely the "steel" that is hard and afraid of nothing.
While, Longteng is the place where we train, grow and shine.
●Because we have a dream, Longteng is where dreams set sail;
●Because we love the iron and steel industry, Longteng is where we devote our life;
●Because we are the hard "steel", Longteng is where we temper ourselves.
History:
2016 New Leader in SDPA（JiangSu Sushang Development Promotion Association)
2016 Landmark Enterprises in SDPA（JiangSu Sushang Development Promotion Association)
Ministry of national industry demand side management model enterprise in 2015
The 183th in the Top 500 Private Enterprises of China Manufacturing Industry in 2014
The 286th in Top 500 Chinese Private Enterprises in 2014
Social Responsibility Excellent Enterprise in 2014
Outstanding Private Enterprise of Suzhou in 2014-2015
Outstanding Entrepreneurs of Suzhou in 2014-2015
The 355th in Top 500 Chinese Private Enterprises in 2013
The 247th in the Top 500 Private Enterprises of China Manufacturing Industry in 2012
The 369th in Top 500 Chinese Private Enterprises in 2012
Star Enterprise of Jiangsu Province in 2012
A Famous Trademark in Suzhou in 2012-2015
2012-2015 Work Safety Standardization Level 3 Enterprise
The 250th in the Top 500 Private Enterprises of China Manufacturing Industry in 2011
The 374th in Top 500 Chinese Private Enterprises in 2011
Advanced Unit for Employment of Private Enterprises of Jiangsu Province in 2011
Outstanding Private Enterprise of Suzhou in 2011
Large Tax Payers of Private Enterprises in Jiangsu Province
A Famous Trademark in Jiangsu Province in 2010-2013
Service:
The concept of corporate social responsibility was first put forward by the western developed countries, and is becoming prevailing in recent years. Along with the advancement of globalization, international cooperation becomes increasingly close, and more and more foreign companies are seeking cooperation with Chinese companies, during which the concept of social responsibility is brought into China.
The development of Chinese companies is in the phase of seeking quick success and instant benefits. Most companies are still blindly maximizing their own benefit, but neglect staff growth, environmental protection, and the vulnerable groups in our society, which are also the responsibilities that they should take. A company is not only an economic entity, but also an important protector of social civilization and environmental sustainability. In the process of its development, it should take full consideration of the balance among the economy, society, the environment, etc.
Longteng Special Steel has many years of experience in cooperation with large international companies. It is well aware of the importance of corporate social responsibility, always puts social responsibility at the first place, and invests heavily in environmental protection. It tries to fulfill its corporate social responsibilities and strengthen the staff's sense of belonging. The incomes of company staff are at the middle and upper levels in the region.
