KLA Corp. engages in the supply of process control and yield management solutions for the semiconductor and related nano-electronics industries. The company operates through the following segments: Semiconductor Process Control, Specialty Semiconductor Process, and PCB, Display and Component Inspection. The Semiconductor Process Control segment provides a comprehensive portfolio of inspection, metrology and data analytics products and related services. The Specialty Semiconductor Process segment develops and sells advanced vacuum deposition and etching process tools. The PCB, Display and Component Inspection segment enables electronic device manufacturers to inspect, test and measure PCBs, flat panel displays and ICs to verify their quality. Its products include manufactured chips, reticle, packaging, surface profilers, nanochemical testers, KT pro equipment, and compound semiconductors. The company was founded in April 1997 and is headquartered in Milpitas, CA.

Tianjin Shidajia Technology Co., Ltd., established on 2014-05-13, Business scope includes medical device application technology,Computer application software technology development,transfer,consultation service;Production and sales of the first category,second category,Class III medical devices;computer software,Office Supplies,Mechanical and electronic products,Wholesale and retail of communication equipment(Commodities that do not involve state trade management,Quota involved,of license-managed goods,Apply in accordance with relevant national regulations).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)(Not allowed to invest<Negative list for foreign investment access>Fields where foreign investment is prohibited)

Guangzhou Yuexian Optical Instrument Co., Ltd., established on 2004-09-15, The scope of business includes the manufacture of optical instruments(branch only);Instrument Repair;Mechanical Technology Consulting,communication service;Space lease(Without storage);Commodity retail trade(Except for licensed and approved products);Commodity wholesale trade(Except for licensed and approved products);Import and export(Excluding franchised products);Technology Import and Export;

HYDROLANCANG is a Chinese hydro powerplant operator that generates electricity for various sectors. the real estate, tourism, transportation, biotechnology, hotels, building materials, and mechanical equipment business sector. The company was founded in 2001 and is based in Kunming, China.

Guangzhou Tufu Perfume Technology Co., Ltd., established on 2016-06-29, Business scope includes new material technology research and development;Food Additive Sales;Manufacturing of bio-based materials;Sales of bio-based materials;Research and development of bio-based materials technology;Biomass liquid fuel production process research and development;Chemical product production(No licensed chemical products);Chemical product sales(No licensed chemical products);Primary processing of non-edible agricultural products;Biochemical product technology research and development;Food additive production

Huaneng Group Technology Innovation Center Co., Ltd., established on 2008-09-27, Business scope includes scientific and technological management related to energy utilization and conversion,technology development,Technical Services,Achievement transfer.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Xiamen Songyao Optical Co., Ltd., established on 2011-03-15, Business scope includes1,to develop,Production,Processing of digital cameras and key accessories,Optical lenses,lens,Multifunctional dust-proof lens,selfie lens;2,wholesale:protective film,electronic product,plastic product,Hardware.

Shenzhen JPT Opto-electronics Co., Ltd. engages in the R&D, production, sales and technology service of fiber optics and fiber lasers. Product applications include optical communication, optical sensing, laser machining, medical laser care. The company was founded on April 18, 2006 and is headquartered in Shenzhen, China.

Linyi Kaixing Medical Technology Co., Ltd., established on 2020-04-07, Business scope includes medical technology research and development,Technology Promotion,Technical Services;Packing and sales:hygiene products,Disinfection supplies(The available chlorine content is lower than5%,Free of Hazardous Chemicals);production and sales:Plastic products Electronic products;Sales:Class 1, 2 and 3 medical devices,Healthy food.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Infilo Precision Technology (Suzhou) Co., Ltd., established on 2016-09-28, Business scope includes research and development,Sales,repair:Industrial Automation Equipment,Optical electromechanical equipment,Sample preparation equipment,Cleanliness testing equipment,And provide technical advice,Technical Services,Equipment leasing business;Sales:Instrumentation,Optical Instruments,purifying facility,Electrical Equipment,Laboratory equipment,Abrasive mold,Non-hazardous chemical products,Computer hardware and software;undertake:Laboratory Systems Engineering,Renovation,Purification engineering and laboratory planning and design.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hubei Xinhuaguang Information Materials Co., Ltd., established on 2010-12-13, Business scope includes optoelectronic equipment,Photoelectric Instrument Products,information technology products,Optical glass,Optoelectronic Materials and Components,optical crystal,Technology Development of Disk Crystalline Glass Substrate,design,Processing, manufacturing and sales;platinum,Rhodium precious metal purification,processing;Ceramic refractory production,Sales;Metrological physical and chemical testing,Equipment Repair;Manage the import and export business of the company's self-produced products and technologies(Goods and technologies prohibited or restricted from import and export by the state are not included);Raw and auxiliary materials required for the production of the enterprise,Instrumentation,Equipment,Import and export business of spare parts and technology(Except for goods and technologies that are restricted by the state to operate the company and prohibited by the state from import and export);Technology development related to the above business,technology transfer,Technical Advisory Services(no intermediary);Realtor,land lease,Other machinery and equipment rental.

Beijing Jiefu Technology Co., Ltd., established on 2015-05-18, Business scope includes technology development,Technology Promotion,technology transfer,technical consulting,Technical Services;Sell ​​self-developed products;Computer System Services;Application software service;software development;software consulting;model design;Packaging and decoration design;Educational Consulting;Economic and Trade Consulting;Cultural Consulting;Sports Advice;public relations service;Conference Services;Investment Advisory;arts and crafts design;computer animation design;Investment;investment management;asset Management;buisness planning,design;design,make,acting,Place an ad;market survey;Business Management Consulting;Organize cultural and artistic exchange activities(Does not include commercial performances);literary creation;Undertake exhibition and display activities;Television planning;translation service;Import and export,Agent import and export,Technology Import and Export.(Enterprises independently choose operating projects according to law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the city's industrial policies.)