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shanghai yihui optical instrument co., ltd. official website shanghai yihui optical instrument co., ltd. is a professional private entity enterprise integrating the research and development and production of optical detection instruments. the company was founded in shanghai xiaokunshan economic development zone on march 20, 2001. since its founding ten years ago, it has been dedicated to the design, development, manufacturing and sales of small and medium-sized batch and high-precision optical detection instruments, and has conducted good business dealings with hundreds of domestic customers.
www.yihui-sh.com programming and development 2025-03-19
infrared night vision instrument infrared night vision instrument range finder telescope telescope telescope range finder laser range finder handheld range finder astronomical telescope viewing telescope binoculars imported telescope famous brand telescope agent wholesale
www.it88.com.cn wholesale of trade 2025-03-17
chengdu meiyi technology co., ltd. was founded in 2014. it is based in chengdu, sichuan province, the country of tianfu. it is an official authorized partner of the laser rangefinder products of leica measurement systems trading (beijing) co., ltd. in the southwest region (yun, guizhou, sichuan, chongqing, tibet) laser rangefinder products. after development, a high-tech instrument company dedicated to the sales, maintenance, verification and technical training services of surveying and mapping instruments. the company has successively established good and stable partnerships with many foreign brand companies. there are currently: rangefinder, rangefinder telescope, optical telescope, acre gauge, walkie-talkie, line marker, total station, theodolite, floor thickness gauge, reinforced bar scanner and other measurement instruments. with its good reputation and "integrity service as the primary purpose", the company provides customers with professional technical support and services with solid technology and thoughtful and meticulous service.
www.chengdumeiyi.com business services 2025-02-20
shenzhen weirui jinke electronics co., ltd. specializes in research and development, production and sales of laser rangefinder telescopes, golf telescope rangefinders, rangefinder handheld lasers, laser rangefinder sensors, TOF laser ranging sensor module, infrared laser ranging module, TOF range measuring sensor, high-precision industrial range measuring sensor, single-point lidar ranging module, laser two-dimensional scanning radar, AGV obstacle avoidance navigation radar, lidar sensor and other products, direct sales from manufacturers, welcome to call
www.valueplus2.net website navigation 2025-02-20
chengdu jingruite technology co., ltd. is an industry-trade integrated enterprise specializing in the research and development of laser rangefinders and laser rangefinder modules. it has the world's advanced single-issue laser technology, which greatly reduces production costs. we insist on developing and producing laser rangefinder modules with better quality, smaller size and more affordable prices. the company has a strong r&d team, accepts OEM/ODM designed and produced, and product functions can be customized according to customer needs.
www.jrt-measure.cn design beautification 2025-02-14
yunnan yuanjin optics is a telescope brand manufacturer integrating r&d, production and distribution. its main products include type 98 and type 62 telescopes, PVS31,PVS14,PVS7 low light night vision instrument, night vision telescope, infrared thermal imager, airport laser bird repellent, etc. yuanjin optics has unique optical resources in kunming, the birthplace of optical science in china. with decades of technological precipitation, its products have reached a high level at home and abroad. if you want to know how many times the telescope is good and which brand of telescope is good, please pay attention to yuanjin optics.
www.outlook8.com download resources 2025-01-05
special skydiving lifting bag _self-processing series _special altmeter for skydiving-beijing jinwei siebo technology co., ltd. is a high-quality supplier of "special skydiving lifting bags, self-processing series, and special altimeters for skydiving". its main products include: special skydiving lifting bags, self-processing series, and special altimeters for skydiving! contact number:.
www.zuihao17.com technological innovation 2025-01-02
COD meter, ammonia nitrogen measuring instrument, total phosphorus measuring instrument, total nitrogen measuring instrument, multi-parameter water quality detector, COD digestion instrument, COD constant temperature heater, ringerman black meter, smoke telescope, infrared oil meter, infrared spectroscopy oil meter, ultraviolet oil meter, oil meter, liquid-liquid extractor, extraction instrument, BOD measuring instrument, water quality sulfide acidification air blowing instrument, sulfide acidification air blowing absorption device, dissolved oxygen meter, conductivity meter, PH meter, heavy metal water quality detector, water quality sampler, PM2.5 detector, dust meter, soil organic carbon constant temperature heater.
www.qdsunde.com technological innovation 2025-01-02
the beijing planetarium is located at no. 138, xizhimenwai street, xicheng district, beijing. it covers an area of 20,000 square meters and has a construction area of 26,000 square meters. it was officially opened to the public in 1957. it is the first large planetarium in my country and the first large planetarium in asia at that time. for more than 50 years, the beijing planetarium has attracted generations of audiences with its unique demonstration methods. now a country AAAA level tourist attraction.
www.bjp.org.cn travel and vacation 2024-12-31
shanghai langshang was founded in 2003 and has accumulated rich experience in sensor research and development and application. the main products include inclination sensor, acceleration sensor, gyroscope, telescope rangefinder, lidar system, inertial sensor, and aerial attitude reference system AHRS、 vibration recording and analysis system, etc. the products are widely used in the fields of automobiles, robots, drones, building monitoring, forestry power, etc., machine vibration monitoring and analysis, auxiliary navigation and autonomous driving industries.
www.kionix.com.cn network applications 2024-12-18
professionally supply scopes, telescopes, night vision instruments, thermal imagers, range finders, speedometers, alcohol detectors and other instruments
www.qifone.cn technological innovation 2024-12-12