Endoscopes  Manufacturers, Traders, Suppliers

PCE Instruments offers the most extensive and detailed range of precision measuring instruments. In our catalog we provide about 500 different types and models of high
quality measuring equipment and test equipment to do tests and analysis of various physical, electrical, chemical and other parameters. You'll find lots of equipment for
monitoring, analysis, detection, measurement and testing.
Examples of our products include weather stations, thermometers, anemometers, tachometers, noise meters, thickness meters, borescopes, distance meters, hardness meters, control systems, scales and balances.
Almost all of our instruments can be certified or verified. In addition you can use our repair and calibration services. Our technicians will provide the pre and post sales to give you all the support you may need.

After more than 30 years' rapid growth since the foundation in 1990, CASTECH INC. has become a recognized leading supplier of crystals, optics and laser components in the world. In 2008 CASTECH successfully completed IPO in Shenzhen stock exchange. (Stock Code 002222) Today, at our 450,000 sq ft advanced facility, over 1000 employees are dedicating to satisfy customer needs in terms of performance and cost effectiveness.
Crystals for Laser and Telecom Application:
With more than thirty years' untiring effort, CASTECH has developed flux, Czochralski, water solution and Bridgman-Stockbarger crystal growing technology, now is a worldwide leading supplier with largest mass production lines in the world for LBO, BBO, Nd:YVO4 and KTP. In addition, we also provide CLBO, BiBO, KDP, KD*P, Yb:CALGO, Yb:KGW, Ti: Sapphire, TGG, TSAG, α-BBO and other crystals for laser and telecom industries.

Zhejiang Crystal Optoelectronic Technology Co., Ltd. (COT) was founded on August 2, 2002 and listed on the Shenzhen Stock Exchange on September 19, 2008 (stock code 002273). In 2022, total revenue reached 43.76 billion yuan, with year-on-year growth of 14.86%, and the net profit climbed up to 5.95 billion yuan.
Over the past twenty years, COT has been a global optical expert in the field of information transaction, providing one-stop professional services from core components up to modules and solutions. At present, the company is involved in R&D and manufacturing process in five major industrial sectors, and its products include Optic Components, Thin-film Optics, Semiconductor Optics, Automotive Electronics & AR+, Reflective Materials, etc. The company has more than ten wholly-owned and controlling subsidiaries, and participates in multiple enterprises such as Japan Guangchi Co., Ltd., Ningbo Jishi Investment, Wuhan Wuyi Yuntong, Jingbang Optics, and Zhaoge Digital.
Our products span from Consumer Electronics, to Automotive Electronics and Metaverse. For Consumer Electronics, products such as Infra-Red Cut Filter (IRCF), Camera Cover Glass (CG), Narrow Band Pass Filter (NBPF) help COT to rank among the world's top producers and sellers. Our core competitiveness lies in its leading global technology integration ability to combine "Thin Film Design, Micro Nano Optic Techonology, Optic Cold Forming, and large-scale Automation" together. For Automotive Electronics, Head Up Display (HUD), Car Cams, and LiDAR window glasses have all been applied to the products and services of globally renowned vehicle manufacturers. For Metaverse, AI and display technology have developed rapidly in past few years, and COT has laid out a full technology path in the AR field to help incubate technology giants in mass production. In addition, the reflective materials produced by Zhejiang Yeshili, a wholly-owned subsidiary of Crystal Optech, have maintained a leading technological position in China for many years.
Looking into the future, with diversified application of Optics across different fields, the global optical industry has ushered in a golden opportunity. Crystal Optech will adhere to the guiding principle of "globalization, technology-oriented, and open cooperation", uphold the business philosophy of "be noble in life, be excellent in work", shoulder the mission of "innovation makes optics stronger, optics makes the world a better", and strive to "become an outstanding one-stop optical expert in the world"!

Shenzhen Mindray Animal Medical Technology Co., LTD. (short as Mindray Animal Medical), as a new wholly-owned subsidiary of Mindray Group, is dedicated to providing advanced medical devices and comprehensive solutions for animals, including companion animals, farm animals, equine, and exotic animals.
We are committed to offering equal access to high-quality healthcare by meeting different demands of veterinarians to care for a wide variety of animals.
With a broad portfolio of products covering medical imaging systems, patient monitoring & life support, and In-Vitro diagnostics of animals, we're improving the healthcare experience for animals and enhancing confidence for animal caregivers.

Founded in 1994, Headquarters in Shanghai.Aohua Endoscopy is a high-tech enterprise that specializes in the R&D, production, and sales of video endoscopic equipment. Currently, our products are widely used in clinical departments such as gastroenterology, ENT, pulmonology, hepatobiliary surgery, urology, the emergency room, and the ICU.