Born from a Doylestown plastics enterprise incorporated in 1977, Plastic Dip Moldings, Inc. manufactures custom plastic moldings and coatings, growing from a simple dip-molding line established in 1992 into a broad, in-house production operation. The Quakertown company also develops its Insulboot line of switchgear and busbar insulation products, while keeping tooling, design support, and production under one roof. Employees who have been with the business since its original 1977 company reflect its long-running emphasis on quality and service.