Networking	Optoelectronic Materials and Components for Communications Equipment These companies manufacture optoelectronic materials and components that are sold to communications customers.	2.19B	46.57%
Networking	Optoelectronic Materials and Components for Industrial Equipment These companies manufacture optoelectronic materials and components that are sold to industrial customers.	0.06B	1.36%
Networking	Optoelectronic System Materials and Components for Life Science Research Equipment These companies manufacture general optoelectronic materials and components for analytical research equipment used by the life sciences industry and sell directly to original equipment manufacturers.	0.03B	0.70%
Networking	Optoelectronic System Materials and Components for Consumer Electronics These companies manufacture general optoelectronic materials and components that are sold to OEMs for consumer electronics.	0.01B	0.14%
Networking	Electrical Systems for Electric Automobiles; sold to OEMs These companies manufacture electrical subsystems for electric automobiles (consumer passenger cars) and sell directly to original equipment manufacturers.	Non-Attributed	Non-Attributed help Why Zero? Explanation of what the heck's going on here.
Materials	Telecom Equipment Components for Industrial Companies These companies manufacture diversified telecom equipment for industrial customers and sell directly to their customers. Products include cable assemblies, fiber optic hardware, fiber optic connectors, optical components and couplers, and closures.	0.55B	11.60%
Materials	Telecom Equipment Components for Consumer Electronics These companies manufacture telecom equipment for consumer end markets and sell directly to their customers. Products include cable assemblies, fiber optic hardware, fiber optic connectors, optical components and couplers, and closures.	0.35B	7.42%
Materials	Telecom Equipment Components These companies manufacture hardware for telecommunications networks, such as cable assemblies, fiber optic hardware, fiber optic connectors, optical components and couplers, and closures and sell directly to their customers.	0.08B	1.73%
Materials	Optoelectronic System Materials and Components for Life Science Research Equipment These companies manufacture general optoelectronic materials and components for analytical research equipment used by the life sciences industry and sell directly to original equipment manufacturers.	0.04B	0.85%
Lasers	Lasers for Cutting, Welding, Annealing, and Etching; sold to OEMs These companies manufacture lasers for uses such as micro and fine processing, cutting, and welding, and sell directly to original equipment manufacturers.	1.07B	22.73%
Lasers	Lasers for Life Science Research Equipment; sold to OEMs These companies manufacture lasers for analytical research equipment used by the life sciences industry and sell directly to original equipment manufacturers.	0.33B	6.91%
Lasers	Lasers for Autonomous Automobiles; sold to OEMs These companies manufacture lasers for autonomous automobile (consumer passenger car) applications and sell directly to original equipment manufacturers.	Non-Attributed	Non-Attributed help Why Zero? Explanation of what the heck's going on here.
keyboard_arrow_right keyboard_arrow_down	Networking Optoelectronic Materials and Components for Communications Equipment	2.19B	46.57%
keyboard_arrow_right	These companies manufacture optoelectronic materials and components that are sold to communications customers.
keyboard_arrow_right keyboard_arrow_down	Networking Optoelectronic Materials and Components for Industrial Equipment	0.06B	1.36%
keyboard_arrow_right	These companies manufacture optoelectronic materials and components that are sold to industrial customers.
keyboard_arrow_right keyboard_arrow_down	Networking Optoelectronic System Materials and Components for Life Science Research Equipment	0.03B	0.70%
keyboard_arrow_right	These companies manufacture general optoelectronic materials and components for analytical research equipment used by the life sciences industry and sell directly to original equipment manufacturers.
keyboard_arrow_right keyboard_arrow_down	Networking Optoelectronic System Materials and Components for Consumer Electronics	0.01B	0.14%
keyboard_arrow_right	These companies manufacture general optoelectronic materials and components that are sold to OEMs for consumer electronics.
keyboard_arrow_right keyboard_arrow_down	Networking Electrical Systems for Electric Automobiles; sold to OEMs	Non-Attributed	Non-Attributed help Why Zero? Explanation of what the heck's going on here.
keyboard_arrow_right	help Why Zero? Explanation of what the heck's going on here. These companies manufacture electrical subsystems for electric automobiles (consumer passenger cars) and sell directly to original equipment manufacturers.
keyboard_arrow_right keyboard_arrow_down	Materials Telecom Equipment Components for Industrial Companies	0.55B	11.60%
keyboard_arrow_right	These companies manufacture diversified telecom equipment for industrial customers and sell directly to their customers. Products include cable assemblies, fiber optic hardware, fiber optic connectors, optical components and couplers, and closures.
keyboard_arrow_right keyboard_arrow_down	Materials Telecom Equipment Components for Consumer Electronics	0.35B	7.42%
keyboard_arrow_right	These companies manufacture telecom equipment for consumer end markets and sell directly to their customers. Products include cable assemblies, fiber optic hardware, fiber optic connectors, optical components and couplers, and closures.
keyboard_arrow_right keyboard_arrow_down	Materials Telecom Equipment Components	0.08B	1.73%
keyboard_arrow_right	These companies manufacture hardware for telecommunications networks, such as cable assemblies, fiber optic hardware, fiber optic connectors, optical components and couplers, and closures and sell directly to their customers.
keyboard_arrow_right keyboard_arrow_down	Materials Optoelectronic System Materials and Components for Life Science Research Equipment	0.04B	0.85%
keyboard_arrow_right	These companies manufacture general optoelectronic materials and components for analytical research equipment used by the life sciences industry and sell directly to original equipment manufacturers.
keyboard_arrow_right keyboard_arrow_down	Lasers Lasers for Cutting, Welding, Annealing, and Etching; sold to OEMs	1.07B	22.73%
keyboard_arrow_right	These companies manufacture lasers for uses such as micro and fine processing, cutting, and welding, and sell directly to original equipment manufacturers.
keyboard_arrow_right keyboard_arrow_down	Lasers Lasers for Life Science Research Equipment; sold to OEMs	0.33B	6.91%
keyboard_arrow_right	These companies manufacture lasers for analytical research equipment used by the life sciences industry and sell directly to original equipment manufacturers.
keyboard_arrow_right keyboard_arrow_down	Lasers Lasers for Autonomous Automobiles; sold to OEMs	Non-Attributed	Non-Attributed help Why Zero? Explanation of what the heck's going on here.
keyboard_arrow_right	help Why Zero? Explanation of what the heck's going on here. These companies manufacture lasers for autonomous automobile (consumer passenger car) applications and sell directly to original equipment manufacturers.