... 2: portable 3: durable 4: hard anodized surface treatment Shenzhen Jiecs hardware products Co.Ltd, founded in 2007,It is ... processing factory,.The company is located in Guangming New District of shenzhen city.And the adjacent to the Longda expressway, ... oven,sandblasting machine; Inspection and measure equipment:vickers hardness tester,salt-fog test,eddy current measurement instrument,etc; Products ...