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Founded in 1996. Located in Guangdong Province China - National Star of Township Enterprise.Our company is a Hi-tech enterprise that specializes in research, development, manufacture and sales of precision optical measuring instruments integrating optics,machinery, and electronics.
Service only has a starting point, satisfaction has no end
In 1996, Wanhao Precision Instrument (Huiyang) Co., Ltd. was established;
In December 1999, moved to Chang'an Town, Dongguan City, Guangdong Province;
In December 2000, the company established Dongguan Wanhao Precision Instrument Co., Ltd.;
In November 2002, the company's main products passed the EU CE certification;
In June 2003, it was awarded the title of “Guangdong High-tech Enterprise”;
In December 2003, it was recognized as a private technology enterprise in Guangdong Province;
In January 2004, the company passed the ISO9001: 2000 quality system certification;
In August 2004, in order to expand production scale and facilitate management, the company's factory buildings were relocated and the three factories were merged;
In September 2007, he was awarded the title of “Dongguan City Observing Contract and Credit Enterprise” in 2006;
In February 2008, Rational was awarded the famous trademark of Guangdong Province;
In December 2009, the Rational-wanhao digital image measuring instrument won the famous brand products in Guangdong Province;
In March 2010, won the “Employee Satisfaction Enterprise” plaque;
In September 2010, the company passed the ISO9001:2008 quality system certification;
In November 2011, the Expanded Meeting of the Fourth Board of Directors of the Sixth Session of the Digital Display Device Branch of the China Machine Tool Industry Association was held in Wanhua;
In May 2012, the first supplier strategy meeting of Wanhao was held, and the company's development entered a new chapter...
The first stage is the development and production of digital measurement unit;
The second stage is the development and production of two-dimensional and two-dimensional semi-measurement instruments;
The third stage is the development and production of the highest coordinate coordinate measuring machine;
The grating scale developed in 1998 first used a single light source and photodiode;
In 1999, the digital integrated meter-specific integrated block was developed and the reading can reach 13.3MHZ;
In 2001, it developed and produced the first domestic image projector, which formed the advantage of competing with similar foreign products;
Developed the DC3000 multi-function digital display in early 2002, which is widely used in measurement and testing instruments;
In 2003, the USB scale adapter was developed to realize the direct connection between the scale and the computer;
In 2004, the company developed and produced CNC image measuring instruments, which entered the high-end ranks of such products;
In 2005, the company developed and completed the world-class grating/magnetic grid electronic subdivision special integrated block with phase compensation function. In the same year, it developed and produced a three-coordinate measuring machine, which is a collection of precision machinery, air flotation, digitization and photoelectricity. , video, automatic control and software products in one product ; More than 20 technical development projects
In 2006 and 2007, representing the development and production of high-speed, non-contact, nano-measurement, combined with optical microscope and white light interferometer function of scanning white light interference microscope, suitable for a variety of materials and Micro-no-surface features and micro-size detection; development and production of open-type high-precision reflection rulers, widely used in CNC machining centers, machine tools, milling machines, grinding machines and production process measuring machines, autofocus and so on.
In 2007, digital projectors, image measuring instruments, tool presetters, digital display meters and grating sensors all obtained international mark certification.
In April 2008, we developed and produced WTF and WTFA magnetic scale series products with different specifications and precision for use in large-scale machine tools with a length of 10 meters or more.
In August 2008, we independently developed a new generation of manual series image measuring instrument QIM3008 software with five kinds of measuring methods for workpiece detection, powerful construction functions and multiple communication methods.
In February 2009, the company independently developed the new Marshall CMM software that supports the Renishaw side head system and supports the functions of Pantec and Renishaw motion control systems.
In March 2009, the fully automatic three-coordinate high-precision cantilever type measuring device obtained the national utility model patent.
In May 2009, a new series of tool presetters with fast dragging operations were developed.
In November 2009, we independently developed and produced VMS-0705S, a fast image measuring instrument with no grating sensor and one-button intelligent measurement.
In January 2010, the WD047 edge finder was developed to improve the measurement efficiency and reliable detection accuracy of the projector. The repeatability reached 2μm, which reached the level of precision abroad, and obtained the national utility model patent.
In March 2010, developed the first data processor in China that uses two-dimensional measurement of TFT human-color LCD for human-machine interface - DC200 digital display, which is widely used in measuring instruments such as projectors, tool microscopes, and image instruments. .
In June 2010, the company developed the first single-field scanning technology grating-specific sensing chip, which effectively improved the ability of the grating ruler to resist manufacturing defects and environmental pollution.
In April 2011, the company independently developed a large-scale floor-standing projector with a projection screen size of only 600mm and an object field of view of 120mm.
In August 2011, we independently developed a new manual series image measuring instrument QIM1008 software with multiple measuring methods for workpiece detection.
In October 2011, the company developed and produced the largest high-precision series CPJ-3040A/AZ vertical digital projector in China's first workbench.
In February 2012, the company independently developed a new QV100 special measurement software that uses the quadratic coordinate system of the feature elements and the lens distortion compensation function, and has a multi-function intelligent measurement and other functions, and is applied to the shortcut image measuring instrument.
In September 2012, the company developed and produced a horizontal projector CPJ-4025AW with a function of swinging up to ±25°. It expanded and enriched this series of specifications to meet the needs of large-scale CMM customers.
In October 2012, the company developed and produced a new type of manual image measuring instrument VMS-5040M that meets the ideal ergonomics and has manual high-speed measurement.
In November 2012, the company independently developed QIM3D software with two-dimensional coordinate system and three-dimensional coordinate system operation and graph processing functions, automatic zoom lens center compensation, laser flatness and height measurement functions.
June 2013: High resolution height measuring instrument DHT-600MA was released.
September 2014: CNC long stroke metalloscope MTM-6090H was released.
2015: Specially designed for the measuring of IC and LED industry, the new version of Metallurgical Microscope, X13, was released and adopted favorably by world class semiconductor packaging firms.
2016: Launched X14, a new model of Metallurgical Microscope.
2016: Launched CS series, high precision and all in one type CNC VMS.
2016: Awarded High Tech prize of the year of Guangdong province.
2017: Honored ISO 9001 of new version, and the certificate of ISO 9001: 2015 was acquired in July.
2017: CNC VMS paired up with special version QMS3D specifically designed for solar panel measuring successfully released and won substantial orders and admiration from customers due to its outstanding performance.
2017: Launched VMS –D100S, Instant VMS of new version, successfully in September.
2017: Awarded qualification certificate by Engineering center of Guangdong province, PRC in September.
Contact Person: Sunny