1. 1999, Yantai Lingyu Powder Machinery Co., Ltd founded, sepcialized in researching and manufacturing powder coating processing equipments. The products have been approved European CE certificate by TUV Germany and ATEX anti-explosion certificate by Sira England.
2. 2007, Yantai Longcai Advanced Materials Co., Ltd founded (www.longcester.cm), specialized in producing high quality polyester resins, mainly including Hybrid type, TGIC Curing type and HAA Curing type.
3. 2013, Longcai started additive business, mainly producing hardener agents, leveling agents, matting agents and several special additives. Now its additive business is blooming day by day.
4. 2015, Longcai started producing epoxy resins, which adopt two steps method to perform better properties in mechanical & chemical resistance.
5. 2016, Weihai Longcai Advanced Materials Co., Ltd established in Rushan, Weihai, further enlarged the production of powder coating raw materials, also added some new products, such of low acid value Resin, Toner Resin, etc. Plants in Malaysia and Turkey are now under preparation.
6. Up to now, Lingyu has successfully exported the equipment to more than 50 countries and regions all over the world. Over the years, Lingyu has established and kept friendly long-term cooperative relationship with many worldwide famous powder coating manufacturers.