Jiangsu Profile
Product List
19966. AISI 4140(42CrMo4, SAE 4140H, 1.7225)Forged Forging DTH Hammer Drilling Bits Button Bits Shank ... 
[Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of AISI 4140(42CrMo4,SAE 4140H,1.7225)Forged Forging DTH Hammer Drilling Bits Button Bits Shank Borewell Bits Body Bodies Heads from china Heat treatment: Normalized / Annealed / ...
Company: JIANGSU LIANGYI CO., LIMITED
19967. AISI 8620 (SNCM220, 1.6523, SAE 8620H) Forged Forging Steel DTH Hammer Drilling Bits Button Bits ... [Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of AISI 8620 (SNCM220,1.6523,SAE 8620H) Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank Borewell Bits Body Bodies Heads from china Heat treatment: Normalized / ...
Company: JIANGSU LIANGYI CO., LIMITED
19968. AISI 9310(SAE 9310)Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank Borewell Bits ... [Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of AISI 9310(SAE 9310)Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank Borewell Bits Body Bodies Heads from china Heat treatment: Normalized / Annealed / Quenched / ...
Company: JIANGSU LIANGYI CO., LIMITED
19969. AISI 4145 (AISI 4145H, SAE 4145H MOD) Forged Forging Steel DTH Hammer Drilling Bits Button Bits ... [Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of AISI 4145 (AISI 4145H,SAE 4145H MOD) Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank Borewell Bits Body Bodies Heads from china Heat treatment: Normalized / ...
Company: JIANGSU LIANGYI CO., LIMITED
19970. AISI 4142(SAE 4142, SAE 4142H Mod)Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank ... [Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of AISI 4142(SAE 4142,SAE 4142H Mod) Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank Borewell Bits Body Bodies Heads from china Heat treatment: Normalized / Annealed ...
Company: JIANGSU LIANGYI CO., LIMITED
19971. AISI 4130(34CrMo4, SCM430, SAE 4130, 1.7220) Forged Forging Steel DTH Hammer Drilling Bits Button ... [Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of AISI 4130(34CrMo4,SCM430,SAE 4130,1.7220) Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank Borewell Bits Body Bodies Heads from china Heat treatment: Normalized / ...
Company: JIANGSU LIANGYI CO., LIMITED
19972. AISI 4340(34CrNiMo6, SAE 4340, 1.6582) Forged Forging Steel DTH Hammer Drilling Bits Button Bits ... [Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of AISI 4340(34CrNiMo6,SAE 4340,1.6582) Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank Borewell Bits Body Bodies Heads from china Heat treatment: Normalized / ...
Company: JIANGSU LIANGYI CO., LIMITED
19973. AMS 6418(AMS 6418F, HY-TUF, Hy Tuf) DTH Drilling Bits Button Bits Shank Borewell Bits Forged ... [Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of AMS 6418(AMS 6418F,HY-TUF,Hy Tuf) DTH Drilling Bits Button Bits Shank Borewell Bits Forged Forging Steel Body Bodies from china Heat treatment: Normalized / Annealed / Quenched ...
Company: JIANGSU LIANGYI CO., LIMITED
19974. AISI 4150(1.7228, SAE 4150, 50CrMo4) Forged Forging Steel DTH Hammer Drilling Bits Button Bits ... [Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of AISI 4150(1.7228,SAE 4150,50CrMo4) Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank Borewell Bits Body Bodies Heads from china Heat treatment: Normalized / ...
Company: JIANGSU LIANGYI CO., LIMITED
19975. AISI 8630 (SAE 8630 Mod, 1.6591) Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank ... [Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of AISI 8630 (SAE 8630 Mod,1.6591) Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank Borewell Bits Body Bodies Heads from china Heat treatment: Normalized / Annealed / ...
Company: JIANGSU LIANGYI CO., LIMITED
19976. AISI 4330(AISI 4330V, SAE 4330V MOD) Forged Forging Steel DTH Hammer Drilling Bits Button Bits ... [Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of AISI 4330(AISI 4330V,SAE 4330V MOD) Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank Borewell Bits Body Bodies Headss from china Heat treatment: Normalized / ...
Company: JIANGSU LIANGYI CO., LIMITED
19977. SNCM 439(SNCM8, SNCM 439, SNCM 8)Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank ... [Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of SNCM 439(SNCM8,SNCM 439,SNCM 8)Forged Forging Steel DTH Hammer Drilling Bits Button Bits Shank Borewell Bits Body Bodies Heads from china Heat treatment: Normalized / Annealed / ...
Company: JIANGSU LIANGYI CO., LIMITED
19978. AMS 6418(AMS 6418F, HY-TUF, Hy Tuf) Forge Bits Forging Forged Percussion Rock Bits Body Bodies DTH ... [Feb 02, 2019]
[Feb 02, 2019] We are one leading producer of AMS 6418(AMS 6418F, HY-TUF, Hy Tuf) Forge Bits Forging Forged Percussion Rock Bits Body Bodies DTH Bits Shanks from china Heat treatment: Normalized / Annealed / Quenched / ...
Company: JIANGSU LIANGYI CO., LIMITED
19979. Nitriding Spur Gear of Vibro Hammer Machine [Aug 20, 2025]
[Aug 20, 2025] Nitriding Spur Gear of Vibro Hammer Machine Machining Capability Our Gear, Pinion Shaft, Ring Gear Capabilities: Capabilities of Gears/ Splines Item Internal Gears and Internal Splines External Gears and ...
Company: Jiangsu New Yinye Transmission Electromechanical Co., Ltd.
19980. Nitriding Spur Gear of Vibro Impact Hammer Machinery Gearbox [Aug 20, 2025]
[Aug 20, 2025] Nitriding Spur Gear of Vibro Impact Hammer Machinery Gearbox Machining Capability Our Gear, Pinion Shaft, Ring Gear Capabilities: Capabilities of Gears/ Splines Item Internal Gears and Internal ...
Company: Jiangsu New Yinye Transmission Electromechanical Co., Ltd.
