From Langfang Daily By Ma Hao

PSOD deposition, mechanical finishing, polishing ... This is the modern workshop of Quick Gem Optoelectronic S&T Co., Ltd. (hereinafter referred to as "QGOE") in Langfang Development Zone. The 36 automation production line independently developed by the company is operating orderly. The imported high-purity quartz sands, through a series of high-precision processes of automated production lines, finally become a quartz liner and casing for crystal clearing fiber preform. These products owning core patents become a widely used communication fiber after further processing of downstream enterprises.

QGOE is a high-tech enterprise integrating R & D, production, sales of high-end quartz materials and products. A few years ago, due to the market, enterprise scale and technical factors, the company’s annual sales income was basically around 65 million Yuan. As Langfang Development Zone actively guides the enterprises to carry out technical innovation, building provincial technology innovation platforms, and promoting enterprises to undertake national, provincial key research projects, QGOE’s production is significantly improved in terms of capacity, and become a domestic quarter quartz material manufacturer. In 2020, the company achieved sales income nearly 160 million Yuan.

“As a high-end quartz material manufacturer, QGOE is the only one in China and one of the world's three enterprises that can produce quartz material for optical fiber performs. It takes the lead in China with its strong scientific and technological strength." Li Qingguo, Deputy General Manager of QGOE introduced that the company's "multimode optical fiber preform quartz cassette" was rated as "national key new products" by four ministries including Ministry of Science& Technology; the industrialization of fiber purpose high-purity quartz material is rated as the national high-tech Demonstration project, which is the only one in the domestic quartz industry; large sized quartz cassettes for multimode optical fiber preforms have been identified as domestic leading technology by Hebei Province. The product fills the domestic gap in the field.

At present, the company's leading products mainly include fiber-optic prefabricated rods, quartz materials for optical fiber preforms, auxiliary quartz materials, high-power laser purpose quartz materials, semiconductors and solar quartz products, which are mainly used in optical communication, fiber, laser light source, semiconductor, solar energy, and military industries, etc.. The market share increases steadily.

In the Laboratory of QGOE R & D Center, the reporter saw a variety of precision instruments are placed orderly, and QGOE Technical Director and R & D Center Director Gu Juming was guiding staff using the instrument for ICP purity analysis.

"The company attaches importance to technical innovation, requires keeping in line with the world in terms of technology. We rely on the technical advantages of existing plasma solids and foreign deposition process and natural quartz low cost advantages, scientific optimization of existing processing level, and actively carry out research and development of new products and new technologies related to high-end quartz materials and techniques, special high-end equipment, intelligent production management system and intelligent manufacturing," Gu Juming said. According to his introduction, they have carried out 12 projects including 8 inches and above integrated circuit preparative quartz carrier key technology research, special fiber optic and high-power laser purpose special quartz material industrialization, PSOD deposition process research, high-frequency plasma process high-performance fiber preform technology research. At the same time, the Technical Center has established a production student relationship with Beihua Aerospace and Industry College, China Engineering Physics Research Institute, Chinese Academy of Engineering, Wuhan Post and Telecommunications Research Institute, etc. for industry-university research and development in fiber optic preform technologies and high-power laser composite quartz material development.

At present, QGOE has 9 invention patents, 29 utility model patents, presides over and participates in the formulation of 15 national standards, national military standard and industrial standards. The company's intellectual property rights are generated in its daily technology improvements, and the patents are currently applied in practice.

As introduced by Li Qingguo, in promoting refined management and lean production management, the company has refined and quantifies all work standards, tasks, goals, and establishes fine and efficient management systems and processes, and promotes the standardization and institutionalization of enterprise management. The company implements management models such as EHS, 6S, TPM, four-standard & three-system, pays attention to details, controls enterprise vulnerabilities, strengthens link collaboration management, refines and decomposes performance appraisal to departmental level in terms of specific functions and target tasks, greatly improving its Integrated management level and overall management benefit.

Furthermore, the company pays attention to all participation of Lean production management, establishes Lean management project group, formulates a phased work goal, uses Lean production tools and ideas, and take effective measures to control and eliminate 8 wastes, ensuring excellent equipment level and product quality, playing an important role in reducing costs, increasing benefits, and improving management level.

From Langfang Daily By Ma Hao