1. All sizes to meet one stop shop
2. Sealing plug unit includes metal connector, plastic connector
3. Quality & strongness
"chunguang" have ideal aluminum spacer and connectors for one-stop supply.
Nonbendable aluminum spacer/plastic corner keys
Bendable aluminum spacer/straight connector
Gas corner keys, gas collars and plugs and folding corner key etc
Various aluminum spacer accessories in different sizes are for your choose.
We assure you best service and price as we are producer with skilled profession.
