Dongguan Sincere Tech Co. Ltd. is a leading OEM China plastic injection mold manufacturer specializing in custom injection molds, die casting, silicone rubber molding, machining, electronic components, PCB assembly, and packaging services. Established in 2005 and located in Changping, Dongguan, the company has grown significantly, boasting a 6,000 sqm factory and over 65 skilled professionals. With advanced injection molding machines ranging from 60 to 2,000 tons, Sincere Tech provides precision mold solutions for automotive, industrial, consumer, and packaging applications. Utilizing HASCO, DME, or customer-specific components, they ensure high-quality and cost-effective
Dongguan Sincere Tech Co. Ltd. is a leading OEM China plastic injection mold manufacturer specializing in custom injection molds, die casting, silicone rubber molding, machining, electronic components, PCB assembly, and packaging services. Established in 2005 and located in Changping, Dongguan, the company has grown significantly, boasting a 6,000 sqm factory and over 65 skilled professionals. With advanced injection molding machines ranging from 60 to 2,000 tons, Sincere Tech provides precision mold solutions for automotive, industrial, consumer, and packaging applications. Utilizing HASCO, DME, or customer-specific components, they ensure high-quality and cost-effective production for global clients.
As a full-service contract manufacturer, Sincere Tech offers plastic injection molding, over-molding, two-shot molding, rubber molding, die casting, CNC machining, and product assembly. The company excels in aluminum, zinc, and magnesium die casting, producing complex metal parts with top-tier machining, polishing, and surface finishes. Additionally, their silicone molding services cater to food-grade and medical applications. Committed to delivering efficient, high-volume production, Sincere Tech is a trusted partner for turnkey solutions, ensuring precision, durability, and streamlined production for international markets.
