About Us

HotTop is an ISO13485 and ISO9001:2015 certified injection mold making and injection molding manufacturer, which is found in Hong Kong in 1999 and now located in Bao'an District, Shenzhen city. which covers an area of 10,000 square meters, with over 120 employees and advanced equipments. we specialized in designing and manufacturing complex & multiple-cavity of plastic injection molds, such as 2K(two-shot), multiple-cavity, liquid silicone rubber, thin-wall, stack mold, unscrewing mold, overmold, lnsert mold, in-mold labeling etc, which involving to the fields of medical, packaging, gardening, automotive, home appliances, consumption electronics.


We aim to provide high-quality products for our clients around the world with fast delivery and competitive price. Our competitive advantage lies in project management, which insures our customers of reliable products with good price and punctual delivery and we maintain several core beliefs:


  • Ask clients what they need. Don’t tell them what we will do for them. Grow with our customers, capacity and capability-wise.
  • Results versus excuses. Do what we say we will do, on time, every time.
  • “Pretty good” doesn’t cut it. Quality is a given. As a client’s needs change, so must our processes.
  • Thinking outside the box is a matter of routine. We look for ways to improve what we do, every day. Molds need to be manufactured quicker and competitively, every day. We set out to find ways to do this without compromising quality or margins.
  • Add value/services. With an enthusiasm for innovation, we show up and aim to be responsive and detailed as ever in our service and delivery.
  • Reinvest. We invest in our people and equipment to deliver best-in-class day in and day out.