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Notice of Entry into the Substantive Examination Stage for Invention Patent Application No. 202511227476.3: A Hot Return Water Mold Temperature Controller

Notice of Entry into the Substantive Examination Stage for Invention Patent Application No. 202511227476.3: A Hot Return Water Mold Temperature Controller

Notice of Acceptance of Patent Application No. 2025218576438 for a Mold Temperature Controller with a Hot Return Water Module

Notice of Acceptance of Patent Application No. 2025218576438 for a Mold Temperature Controller with a Hot Return Water Module

Notice of Acceptance of Patent Application for a Maintenance-Friendly Mold Temperature Controller, Patent No. 2025218576349

Notice of Acceptance of Patent Application for a Maintenance-Friendly Mold Temperature Controller, Patent No. 2025218576349

Notice of Acceptance of Patent Application for Mold Temperature Controller 2025304214102

Notice of Acceptance of Patent Application for Mold Temperature Controller 2025304214102

Notice of Acceptance of Patent Application for Nitrogen Dryer 2025304790520

Notice of Acceptance of Patent Application for Nitrogen Dryer 2025304790520

Membership Plaque of the Shenzhen Optical Electronics Industry Association

Membership Plaque of the Shenzhen Optical Electronics Industry Association

Lin Sheng Machinery – Plaque Commemorating Commitment to Trustworthy Business Practices

Lin Sheng Machinery – Plaque Commemorating Commitment to Trustworthy Business Practices

Lin Sheng Machinery Trademark Registration Certificate

Lin Sheng Machinery Trademark Registration Certificate

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Dongguan Linsheng Machinery Co., Ltd.

Lin Sheng Optoelectronics Technology (Dongguan) Co., Ltd.

Liu Sheng:+86-138 0961 1549
Mr. Li:+86-136 3269 0804
Email:info@linsheng-optical.com
Address: Building B, No. 64, Deping Middle Road, Chang’an Town, Dongguan City, Guangdong Province

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