The cross lock scaffolding is a new type of convenient scaffolding that with several advantages than other scaffolding:
1. Reliable two-direction self-locking capability.
2. Cost effective: no moving spare parts, the system is only composed of two types parts: standard pole and ledger.
3. Installation is more convenient and faster: the speed of assemble and disassemble is 8-10 times than the normal coupler steel
pipe scaffolding, and more than 2 times than cup lock scaffolding.
4. Large carrying capacity: each standard pole is allowed to carry 3-4 tons
5. Muti-function