Premium custom plastic molding wholesale manufacturer and supplier: MULAN Company is a leading manufacturer of sheet metal parts in China, offering excellent quality and a wide range of products. With their commitment to delivering top-notch products, MULAN has established itself as a trusted name in the industry. From precision sheet metal production to comprehensive metal fabrication services, MULAN has something to offer for every need. In today’s fast-paced manufacturing industry, finding a reliable CNC machining parts supplier can be a daunting task. However, when it comes to sourcing high-quality CNC machining parts, Mulan Group is undeniably a global leader. Find additional details at plastic mold manufacturing company.
We have successfully manufactured more than 8000+ high-quality molds and delivered them to buyers in 20+ countries around the world, and have been in stable operation for many years. As a custom mould manufacturer, We will make a rapid prototype for you, which will help you analyze and review your product design, and help you improve and adjust the product design to conform to the actual manufacturing process. When the product is in the mold, it is relatively soft at high temperature, and the unreasonable ejection method will leave a mark on the surface of the product. This problem is irreversible, but the defect can be compensated by hiding and reducing the cross-section of the ejector pin. Mulan Group Very good at solving such problems.
Blow molding is widely used in the production of hollow structure products, such as: water bottles, oil drums, chemical turnover barrels, floats, medical reagent bottles, etc. Injection blow molding is suitable for small container production, and stretch blow molding is suitable for medium and large-volume container products. However, the surface effect of injection blow molded products is better than stretch blow molding, and can be highly transparent and flat. Drinking water bottles are the most typical injection blow molding. Blow molding has many limitations due to the molding principle, so there are a few points that should be paid attention to when designing blow molding products: Only limited to hollow structural parts. The wall thickness is thin and the strength is low. By adding other materials in the multilayer part, the effect of blocking sound and heat sources is increased. (So not recyclable) A second trimming is required to remove burrs and excess material.
Mainly used as structural parts, connectors, protective parts and electrical insulation parts. It is widely used in industry, agriculture, transportation, electrical, chemical, construction, machinery and other fields. Because of the reliable quality of molded products, they have also been used in weapons, aircraft, missiles, and satellites. The molding cycle in the entire production process is long, the efficiency is low, and the staff has a large physical consumption. It is not suitable for molding complex products with depressions, side slopes or small holes.
Rotomolding molds are usually made of cast aluminum or steel plates without the aid of high pressure, so the mold process is relatively simple, the cost is low, and small batch production has economic advantages and is suitable for early investment in product development. Rotomolding relies on the material to adhere to the inner wall of the mold, which has very low restrictions on the shape of the product. It can be achieved smoothly through reasonable design of the mold details. And you can easily create functions such as reinforced ribs, custom textures, and in-mold inlays.
Generally, overmolding is an injection molding technology that effectively reduces costs and is widely used, and requires rich manufacturing experience and high mold manufacturing standards. It can quickly reduce the cost of secondary assembly of traditional plastic parts, as well as applications that do not require harmful glue, and can achieve stable quality, high efficiency, and reduce the risk of defective products during mass production. Find many more details on https://www.china-plasticparts.com/.
Common rotomolding products include: water storage tanks, oil storage tanks, large buckets, kayaks, fitness equipment, trash cans, mobile toilets, traffic barriers, cartoon dolls, septic tanks, etc. Mulan Group has been focusing on helping customers develop, design and manufacture a series of customized rotational molding services, with rich experience and expertise. In 2014, we established a large rotomolding factory and established an advanced manufacturing system with 6 large-scale rotational molding parts. The automated rotational molding equipment has a maximum rotation capacity of more than 10 feet. We actively respond to all complex rotational molding projects at any time, constantly challenge opportunities and raise technical barriers.
