2. Carbon steel, or Cr-V steel
3. OEM service
4. SIZES: 1'', 1.5'', 2'', 3''.
Pipe Wrench, Wrench, Spanner manufacturer / supplier in China, offering Pipe Wrench, Ring Lock Scaffolding Casting-Steel Ledger End, Steel Ladder with Safety Rail and so on.
Rizhao Fenghua Scaffoldings Co., Ltd.
- Shandong, China