Company Profile RLJ Co., Ltd. can provide professional LSR injection tooling and LSR injection molding products. We can keep abreast of the times, satisfy customer's needs and requirements of quality and quality control. The injection molding machines and dosing systems we use are imported from Europe, and they are equipped with clean room air conditioning. The injection mold construction of cold runners is divided into open cold runner system and valve-gated cold runner system. We have fully automatic production lines and our products are manufactured with no runners. The injection molding of cold runners in open systems can manufacture 128-cavity products fully-automatically.