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Zhengzhou Sino Crystal Superhard Materials Sales Co.ltd

Main Products: rough synthetic diamond, diamonds rings, single crystal plates

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Zhengzhou Sino Crystal Superhard Materials Sales Co.ltd

Zhengzhou Sino-Crystal Diamond Co., Ltd., established in 2004, specializes in research and development, manufacturing and marketing of synthetic diamond and related products as well facilities. Sino-Crystal insists on combining manufacturing, research and development together to innovate and finally acquires the core technology of synthetic diamond, related facilities and auxiliary materials, and gets independent intellectual property. Sino-Crystal owns national authorized labs and the detection capability gets authorization by CNAS; the detection data are widely accepted by 170 nations in the world. The company won scientific and technological progress awards of Zhengzhou city and Henan province. On February 14th 2012, Sino-Crystal won second prize of 2011 National Scientific and Technological Progress Award for the project of Development of Facilities and Technique for High Grade Diamond by Catalyst Method together with Zhongyuan University of Technology and Zhengzhou Research Institute for Abrasives & Grinding Co., Ltd.

Company Overview

Manufacturer Business Type
2004 Year Established
rough synthetic diamond, diamonds rings, single crystal plates Main Products
3,000-5,000 square meters Factory Size
501 - 1000 People Total Employees
21-50 People Sales Staff
20-50 People Quality Inspectors
HACCP, TL900, QS9000, SA8000, ISO9001, ISO9004, ISO17799, ISO9000, ISO14000, ISO10441, ISO16949, TS16969, ISO19011:2000, OHSAS18001 Product Certifications
Above US$100 Million Annual Export Value
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market Main Markets
shanghai, hongkong, shenzhen Port of Shipment
Diamond Jewelry Main Industry