We take "innovation, efficiency, and win-win" as our core philosophy, uphold honest management, and are committed to establishing long-term and stable cooperative relationships with customers.
TeamWork Plastic Technology (Shenzhen) Co., Ltd
The company has a professional team for business development, research and development, and quality control, with language and professional technical advantages in the Japanese, Korean, European, and American markets.
The business team is responsible for the markets of Japan, South Korea, Southeast Asia, and Europe and America, and develops high-quality customers through language and professional technical advantages.
Our R&D team specializes in developing and designing consumer electronics products, medical care products, and medical beauty products in various product fields.
The service projects include functional design, structural design, electronic design, etc., providing full service from concept to final product implementation.
Quality control involves participating in various tests, drawing development, inspection standards, etc. from product design and development.
Responsible for all testing, inspections, etc. from small batch production to mass production, providing customers with high-quality products.
TeamWork Technology (Dongguan) Co., Ltd; Ltd.
The factory is equipped with advanced high-precision production equipment related to mold manufacturing, injection molding, printing, etc.
The factory strictly controls the quality of each production process through TS16949 and ISO14001 management systems to ensure that it meets the quality requirements of high-end customers.
The current product involves the following fields:; Automotive parts, home appliances, medical equipment, consumer electronics and other products.

Development history
2012
Register Shenzhen Yihua Precision Mold Co., LtdPreparations began in March 2012 for the design and manufacturing of plastic molds for high-end office equipment, communication, digital products, automotive, medical, and other fields.
The main markets are designated as domestic, Southeast Asian, European and American markets.
2012
Registration of Lianda Electronic Technology (Hong Kong) LimitedIn order to expand into international overseas markets, it was registered and established in Hong Kong in the same year. Convenient for managing the income and expenditure of overseas customers' payment funds.
2013
Establishing a plastic mold factory in ShenzhenIn May 2013, a plastic mold manufacturing factory was invested and established in Shangxue Technology Industrial City, Bantian Street, Longgang District, Shenzhen.
An initial investment of 5 million yuan was invested in advanced equipment such as CNC/EDM/EDM/3D/injection molding equipment.
And established an engineering team with senior experience in the plastic mold manufacturing industry.
2021
Dongguan factory renamed as Tuowei Technology (Dongguan) Co., LtdIn 2021, the company underwent restructuring and established Tuowei Technology (Dongguan) Co., Ltd. as a joint venture in Dongguan
With the changes in the domestic manufacturing market, a mold processing and injection molding factory was jointly established in Hengli, Dongguan.
The product field includes plastic mold manufacturing and injection molding production for automotive parts, communications, home appliances, and consumer electronics products.
The annual production of plastic molds has exceeded 500 sets of high-precision plastic molds, developing into a medium-sized plastic mold processing enterprise.
2025
The Shenzhen company has been renamed as Weihai Plastic Technology (Shenzhen) Co., LtdAfter the company's restructuring in 2021, it was renamed (Weihai Plastic Technology) based on long-term development needs. The main business focus now is on developing domestic and international markets in related product fields.
Our overseas clients include Japan, South Korea, Europe, America, Russia, Africa, etc.
The products involved include plastic molds and injection molding production. Design, research and development, and production of personal medical care products and consumer electronics products.
From product concept to design, research and development, assembly and production.
2. High precision mold making and injection molding production
No. 203, Building 2, No. 3, West District, Shangxue Technology Industrial Park, Bantian Subdistrict, Longgang District, Shenzhen City
Building 1, No. 49, Shikeng Road, Hengli Town, Dongguan City, Guangdong Province
+86 755 8482 0109 / +86 138 2365 2961
lgn@a-plusmold.com
Our professional team is always ready to communicate and serve you.

Our partner
Service area market: Japan South Korea; Europe United States; Southeast Asia; Russia; Africa
Product field: Automotive Copier Printer Household appliances; Medical equipment; Consumer electronics products
Service items: plastic mold manufacturing and injection molding.
Research, development, design, and production of personal medical care and consumer electronics products











