drop forged rivetless chains

P2-80-290 drop forged rivetless chains, we mainly export these chains for seven years old.

Firsd Transmission Enterprise Ltd is a Professional manufacturer of all types of chains, including drop forged chains,

sugar mill chains,timber chains,mining chains,cement chains,roller chains,conveyor chains and leaf 

chains.The construction area of our plant and office is about 12600m2. To ensure the quality of 

our products, the company absorbed advanced technology,quality standard and management 

experience from firstrate international enterprise and have established systematic manipulating 

flow in design, production and inspection.The company have more than 10years’ experience in 

exporting chains to North America,South America,Southeast Asia,Oceania and Western Europe. 

For our considerate service and highly qualified products, we have been recognized as one of the 

most reliable suppliers by many international buyers.

Technical Support

1,  Precisely Punching & Blanking Technology

2, Efficient and Automatic Grinding Machine

3, CNC automatic lathe

4, Chemical Heat Treatment Furnace With Controllable Atmosphere Inside Furnace

5, Efficient Continuous Type Mesh Belt Conveyor Furnace

6, Micro-Vickers Hardness Tester

7,Surface Shot Blasting Manufacting Technique for Enhancing Performance

8,Precisely Assembling Technique with Hole Locating

9,Pressure gradient round rivet

10,Wear Resistant and Long Lasting Grease with Special Formulas

Inspection

1, Static Tensile Destruction Test

2, Fatigue Strength Test

3, Wear-resisting Property Test

4, link Flexibility Inspection

5, Chain Length Inspection