Dr Chang's Tech Port
| About us | Leading products of the company are new type of ultralong afterglow luminescent materials and products, including luminescent materials, luminescent powder and luminescent ceramics etc. Luminescence ceramics is a feature of research, development and management of the company. The products are sythesized with special technics and of the advantages of high afterglow brightness, long afterglow period, wide application scope, nonpoisonous, harmless and zero radioactivity etc. There is a classical scientific research and sales team and modern production equipments in the company. After launching into market, the company has gained appraisal in the industry with various luminescent materials and products of high quality and low prices, sincere cooperation attitude and considerate services. The products are widely sold to America, UK and countries and areas in Europ etc. Guided by market, based on scientific research, setting foot in domestic market and with a view of International market, the company is devoted to safe, stable, convenient and colorful environment protective light source to fields of marking, indication and decoration requirement. Luminescent pigment produced by Jinan Shuangliming Sci& Tech Development Co. Ltd. Is a kind of aluminosilicate alkaline earth luminescent powder compounded through high-temperature soild phase reaction and activated with rare earth. The chemical structural formula is SrAISiTi: EU. Dy. It's a new type of long acting environmental protection luminescent material of long afterglow period invented in recent years. Through absorbing various visible light, it can realize auto-luminescence function and duty-cycle operation. There is not any redioelement in the product at all. It can be used as paint additive and can distribute evenly in various transparent mediums, e. G. Dope, paint, plastic, printing paste, ceramics, glass and fiber etc. Auto luminescence function can be realized. Luminescent products made of this kind of pigment are reaaly safe daily commodity. Type and index of ultralong afterglow luminescent pigment Plese email to me. |
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| Industry Focus | |
| Products/Services | Luminescent materials |
| Our Markets | Eastern Asia |
| No. of Employees | 101 - 500 People |
| Annual Sales Range(USD) | Above US$100 Million |
| Year Established | 1988 |
| Legal Representative(CEO) | CTO |
