Do you know?
High density polyethylene (HDPE)

High density polyethylene (HDPE)

High-density polyethylene (HDPE) or polyethylene high-density (PEHD) is a polyethylene thermoplastic made from petroleum.


Polybutylene terephthalate (PBT)

Polybutylene terephthalate (PBT)

Polybutylene terephthalate (PBT) is a thermoplastic engineering polymer that is used as an insulator in the electrical and electronics indus...


Polyurethane (PU)

Polyurethane (PU)

Polyurethane (PUR and PU) is a polymer composed of a chain of organic units joined by carbamate (urethane) links. While most polyurethanes a...


What we offer
OEM and ODM service

After our customers place an order to manufacture the whole or parts of their products, we will estimate which injection machine is suitable and make sure the products or parts meet the standard of our customers. We also can help our customers to design and make their own injection molds. If there is any problem during the process, we will discuss with our customers and give the suggestion to make it perfect.

Purchase the parts of customers’ plastic products

Our OEM products branched out into a number of areas, including electronic components, medical equipment, home appliances, communications equipment, automobile parts, industrial machinery, can help customer inquiries and purchases for customers.

Solve the problems of assembly and production

Our staff have many years of manufacturing plastic products. During the process of production, if there is any problem, the production workers will report to the technicians immediately to decrease the fraction defective. If the problem is caused from the mold, our technicians will discuss with our clients and fix it.

Assembly of products and semi-products

According the clients’ needs, we offer one stop production service. Not only control the quality products, but decrease the cost. Our clients can get all the information of the product during the whole process.

NEWS
Official Website
Official Website

People can get information about Chien-Long Plastic Company Ltd. on the internet. 

New product will be release soon.
New product will be release soon.

We start to design and develop our own product.

ISO 9001 Certified
ISO 9001 Certified

Chien-Long got ISO 9001 certificationon Augest 3, 2016.