Gems & Jewelry Trade Association of China (GAC)，National Jewelery Quality Supervision and Inspection Center
Beijing-art Hongwen Ltd. This is a multi-lingual website can choose to trade select the right or bottom of the selection box ▶ ▶ ▶
2019China's National Skills Competition gem wondering workers vocational skills competition finals November 16、17No formal economy held in Beijing Vocational College of Management! 2019 China National Skills Competition gem wondering workers vocational skills competition is approved by the Ministry of Human Resources and Social nationwide two competitions，By the China Light Industry Federation、China Light Industry Jewelry Center、China Employment Training Technical Instruction Center、China Textile Tobacco Finance and Trade Union National Committee hosted Beijing Vocational College of Economics and Management, Beijing hosted - Arts Ltd. Hongwen specified equipment manufacturers Beijing-art Hongwen Ltd. General Manager Zhou Zhenhua speech on stage
organizer：Gems & Jewelry Trade Association of China (GAC)，National Jewelery Quality Supervision and Inspection Center
organizer：Yunnan Vocational College of Land Resources， Professional Committee of the GAC academic education and personnel training ，
NGTC laboratory Yunnan
organizer：Gems & Jewelry Trade Association of China (GAC)，National Jewelery Quality Supervision and Inspection Center (NGTC) Sponsor：Yunnan Vocational College of Land Resources， Professional Committee of the GAC academic education and personnel training ， NGTC Yunnan laboratory Sponsors：Beijing-art Hongwen (jewelry Equipment) Ltd.，Shenzhen Grand Industrial Development Company Limited Support Unit ：Beijing Hui Bao Educational Technology Co., Ltd.， Bao assessment (Beijing) Education Technology Co., Ltd.，Beijing Educational Technology Co., Ltd. twelve years， Yunnan Province, Jewelry Trade Association, Beijing, Hong-Wen Guang Zhou Zhenhua, general manager of Speech Arts
2019China's National Skills Competition gem wondering workers vocational skills competition finals November 16、17No formal economy held in Beijing Vocational College of Management! 2019 China National Skills Competition gem wondering workers vocational skills competition is approved by the Ministry of Human Resources and Social nationwide two competitions，By the China Light Industry Federation、China Light Industry Jewelry Center、China Employment Training Technical Instruction Center、China Textile Tobacco Finance and Trade Union National Committee hosted Beijing Vocational College of Economics and Management, Beijing hosted - Arts Ltd. Hongwen specified equipment manufacturers Leaders，Competition leader，Company official group photo by the China Light Industry Federation Party Committee、Vice president、Director of China Light Industry Certification Center、Director of China Light Industry Jewelry Center、Mr. Liu Jiangyi the opening of the contest organizing committee announced this competition attracted a total of one hundred undergraduate country、College jewelery institutions and thousands of well-known jewelry company best players，After the players in South China、Huadong Region、Multiple arenas in North China and other preliminaries，Which lasted more than two months，Selection of finalists out of 100 contestants National Finals。 Leaders visit site、The game served as chief judge device (black jacket figure) by Mr. Bai players nervous during the race record at 18:00 on November 17 closing ceremony began，Competition results announced the results of Beijing-art Hongwen Ltd. General Manager Zhou Zhenhua Unit Award Special Contribution Award - Arts Zhou Zhenhua, general manager of Beijing as the Outstanding Organization Award Gold Group employees、National technical experts group photo mill Hongyan (Shenzhen Boren vocational and technical schools) Mo significant Meng (Shenzhen antes Jewelry Co., Ltd.) Chen Ruihu (Anhui Economic College of Industrial Technology) competition results very successful completion of the contest! Thanksgiving units support! Before and after the game quietly pay widely artists
2019China National Skills Competition gem wondering workers finals tournament entry procedures race time：2019November 16-17 Venue：Huajiadi Street (Beijing Vocational College of Economics and Management), Chaoyang District, Beijing, a 12、The contest and fashion、The competition within the time requirements specified players in the game when the score distribution and use，The contest completed Cutting Theory written and practical operation of two portions： (A) written test theory：Involving jewelery basics、Gem pondering processes and technology、Gemstone design and graphics knowledge，Professional ethics and the spirit of artisans etc.。50 contestants complete truth topic and answer period of 120 minutes to complete the egg according to national standard drawing view drawing type titanium(Crown and pavilion view view)，Exam is multiple choice questions and determine the question(Meixiao Ti 1 min 50 points)，The contest problems are randomly selected exam software in combination,According to the national mapping standards to complete the drawing questions out of 50,Total of 100 points，20% of the total points。 (B) Cutting the actual operation gem：Drawings for event，240Emerald completed within minutes (7mm × 9mm) Cutting and gem setting and a completion of a cut gemstone random Cutting (Heart、Egg-shaped、Pear-shaped three elections)。Cutting material has been finalized qualified synthetic cubic zirconia(Egg-shaped 7mm × 9mm、Heart 8mm × 8mm、Pear-shaped 7mm × 9mm)And triangular shaped 7mm × 9mm blank line with Emerald stones。Out of 200 points，80% of the total points。Violation of rules will be given up to 20 points deduction。The contents of each contest、Table 1 Design and assigned scores。 Table a note ▼：Theory examination room for a standard classroom，Each player according to the standard national test site for independence answer (theory test player comes with a pen and drawing tools) game。Gem Cutting playing field operations can provide a stable water、Electrical and fire safety fully equipped。Each player takes one processing zone as the game Tournament table，Using an area of 2 m2 ~ 3m2，Each equipped with a gem cutter mill、Polishing discs、Millstone、Viscose、Iron bars、Alcohol lamp、tweezers、Manipulator (octagonal hand)、Sewage equipment、sandpaper、Polishing oil、Polishing powder、Finalized two synthetic cubic zirconia (about 7 × 9mm)、10Magnifying glass、Kleenex、rag；Examination pen and drawing tools (players bring their own tools and equipment match report see notice) two、Competition schedule Competition schedule two days，Theoretical examination in the morning at the same time，The practical operation of the assessment on a daily basis in accordance with the order of drawing of lots No. 1-50 am，51-100Number for the afternoon，See in particular the following Table 2： Table II ▼ three、Match the specified device GY-19 CNC grinding machine gem，CNC technology driven ball screw lift units reach the designated rotational adjustment of the desired height，Lifting precision can reach 0.01mm，The system can be pre-stored angle data layer 7，Elevator assembly moves up and down automatically，Convenience、Shortcut、accurate。Simultaneously，Optimization improvements in robot design，Employed measurement speed、Number of other significant advantages of high accuracy instrumentation to make the angle of the conventional mechanical angle meter reading large Deviations。
2019Chinese Skills Competition - "in the Gold Cup."
Eighth National Gold Industry Skills Competition precious metal jewelry production workers finals
11Official held in Shenzhen technician College May 9!
10Month 19 days，2019China's National Skills Competition gem wondering workers vocational skills competition opening ceremony of East Division contest held in Shanghai Academy of Fine Arts。7 provinces and cities nationwide、13Two institutions、Corporate teams to participate in activities。