About Us

Nanjing Kaishi industry and Trade Co., Ltd is a professional company in R&D, sales and technical service of rubber machinery and hydraulic machinery. Our company’s main products are Vacuum plate vulcanizing machine, rubber injection molding machine, compression press and other various rubber seals hydraulic machines. And customized to customer’s need, we can also supply some oem rubber hydraulic equipment.Out machines are mainly used for production of all kinds of foam products,handcrafts and other items, rubber shock absorber parts, medical rubber parts electrical insulation and other items. Over the years committed to customer’s focused attention with strict management and quality products and timely after sales service to expand market.

Fast Economic Mold

Focus on the design and manufacture of injection molds, die-casting molds, sheet metal molds and parts to serve fast-iterating, cost-sensitive product companies.

Strict Cost Control

We continue to improve the internal control level of the factory, stabilize the cost while expanding the scale, and have obvious regional advantages in the mold quotation.

Quality Assurance

We are a supplier to a number of listed companies and serve a number of entrepreneurial and innovative companies. We work with our customers to improve production and successfully finance.

Fast Delivery

We serve product companies that require rapid iteration. The mold T0 sample is delivered on average 12-20 days, saving you valuable time.


It has developed more than 300 sets of molds per year, and has rich development experience in consumer products, special equipment, medical equipment, and Internet of Things products.

Confidentiality Agreement

We strictly manage product drawings and process documents, and sign confidentiality agreements to prevent leakage of customer product information. Monitor production quantities in real time.