Product Leads
The green phosphor ZYP540 is a special product for white LED, independently developed by us(many patents have been approved). In comparison with other products in market, it is more applicable to the manufacture of white LED, owing to its high brightness,...
 Beijing China
Shandong Haoyuan Group is a comprehensive management entity of production and management, including technology, pharmaceutical & chemical production, mineral resources, trade business. Haoyuan Group has several subsidiaries, that is, Shandong Haoyuan ...
 Shandong China
Brief Introduction (The yellow phosphor ZYP560 is a special product for white LEDs package, independently developed by us(many patents have been approved). In comparison with other products in market, it is more applicable to the package of white LEDs, ow...
 Beijing China
The red phosphor ZYP630 is a special product for LED, independently developed by us(many patents have been approved). In comparison with other products in market, it is more applicable to the manufacture of high color rendering index or low color temperat...
 Beijing China
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