Our Company

KINGHEART was established in 1975 as a professional plastic injection molding business. Initially, the company concentrated on producing sewing machine housings and parts. In order to meet the needs of our customers, we provide plastic injection, assembly and packaging services. Finally, we help our customers to move from concept to commercialization, thus establishing the motivation for developing new products and brands.

With over 40 years of experience in working with Japanese customers, we have accumulated expertise in manufacturing complex products to meet our customers' demands for quality. Ultimately, in the spirit of serving the crowd and benefiting the society.

For the brand LOGO, we look forward to continuing to develop assistive products with the core spirit to illuminate every day of consumers. "Day By, Day Bright" is not just a slogan!

KINGHEART is a specialist in the development and manufacture of professional plastic products and has registered patents worldwide. KINGHEART's quality products have been exported worldwide and have maintained a solid reputation for over 40 years. "Quality", "Innovation" and "Responsibility" are our beliefs as always. We also continue to work on brand upgrades and global patents, KINGHEART is the best innovative brand you can trust.

ABOUT King Heart

KING-HEART Enterprise Co., Ltd has more than 40 years of experience in product development. KING-HEART provides one-stop services from product conception, drawing, sampling, tooling, mass production, quality control, packaging to shipment. We will be the most trusted partner for customers.

Processing Equipment

Machinery Brand Mold Closing Force Shot Volume Column Size (Horizontal*Vertical)mm Quantity
Injection molding machine-Victor Taichung 180T 302g / 10 OZ 510*510 2
Injection molding machine-Victor Taichung 140T 235g / 8 OZ 460*460 1
Injection molding machine-Victor Taichung 130T 190g / 6 OZ 460*460 1
Injection molding machine-Victor Taichung 100T 139g / 5 OZ 410*410 1
Injection molding machine-Victor Taichung 80T 125g / 4 OZ 360*360 2
Vertical Injection Molding Machine-Victor Taichung 120T 100g / 2.5 OZ 400*400 2
Injection Molding Machine-Year-Chance 90T 120g / 4 OZ 425*425 1
Injection Molding Machine-Taiwan Union Plastic 130T 200g / 6 OZ 460*460 1
Injection Molding Machine-Taiwan Union Plastic 280T 620g / 20 OZ 585*585 1
Ultrasonic plastic welding machine       1
2.5d projector       1