NON METAL ABOVE GROUND SWIMMING POOLS

Brand	Owner (click to sort)	Address	Description
BESTWAY	Bestway Inflatables & Material Corp.	No. 208 Jinyuan Wu Rd. Shanghai 201812 China	Non-metal above ground swimming pools;BEST WAY;Water filtering apparatus; Swimming pool chlorinating apparatus; Water filtration and purification units and replacement cartridges therefor; Water heaters; Heaters for swimming pools;
FAST SET	Bestway Inflatables & Material Corp.	No. 208 Jinyuan Wu Rd. Shanghai 201812 China	Non-metal above-ground swimming pools;
FAST SET	Shanghai Bestway Plastic Products Co., Ltd.	No. 3293 Cao An Road Shanghai China	Non-metal above-ground swimming pools;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A spark plug is provided which ensures the reliability of a weld between a noble metal chip and a ground electrode as well as higher durability and ignitability of fuel. The ground electrode is joined to a metal shell, after which the noble metal chip is laser-welded to the ground electrode. The laser welding is achieved by emitting laser beams around an interface between the noble metal chip and the ground electrode outside a given angular range within which the metal shell will be an obstruction to the traveling of the laser beams. Specifically, the laser beams are emitted without any optical interference with the metal shell. This permits the angle between the orientation of each of the laser beams and the surface of the ground electrode to be minimized regardless of the metal shell, thus ensuring a desired depth of the fused portions in the noble metal chip.