STL Industry is ISO certified company located in Taizhou city, which is the largest mold city in China. For over 30 years, we have focused on mold & plastic items, such as auto spare parts, daily-use plastics and some other industrial accessories.We provide service of part design, mold design, mold production, mass production and assembly in house.

STL Group has 190 R & D engineers who have expertise in intelligent control strategy design, electronic technology design, structural design, material analysis, test analysis and other fields, and have been awarded "Intelligent Functional Automotive Interior Technology Innovation Team". As early as 2005, the company established a post-doctoral research workstation, established a cooperative laboratory of Auto Parts Testing Center, and actively carried out international cooperation with TECON and EDAG Technology Center in Germany, and cooperated with the industry-university-research institutions of East China Jiaotong University and other well-known domestic universities. After several years of efforts, the new product value rate is as high as 80%, through the localization of the project to replace the imported parts, the domestic independent brand supporting research and development projects increased year by year, the supporting share increased year by year.

In addition, the company passed ISO9002 and QS9000 quality system certification in 1999, ISO14001 environmental system certification and IATF16949 quality system certification in 2005, and GB/T29490 intellectual property management system certification in 2017.Through 30 years of research and innovation, STL has become the leading enterprise in the automotive interior accessories industry, and is listed as the champion demonstration enterprise . The market share of its main products has reached the first in China and the third in the world. The R&D expenditure has been kept above 5% in the past three years. It has 195 valid patents, including 18 invention patents, and led the formulation of one local standard, one group standard and four enterprise standards. As the president unit of the local auto parts industry association, it has radiated a large number of auto parts manufacturers as suppliers, and directly or indirectly provided more than 5,000 jobs.

Our mission is to be more reliable partner of clients with faster reaction and better quality control. 10 senior engineers, 190 engineers, high-precision machine (CNC, EDM etc.), and the whole training system have made us a strong manufacture. The training content includes material selection, process design, inspection test, timing control, packing and safety delivery.

It’s a growing manufacture looking for partners from all over the world. If you would like to promote your self-designed brand, we will be your best choice.

Big or small client, you will always deserve the best support that we will offer you. That’s the way we work all the time.

Jiangsu Sanke Seiko Machinery Co., Ltd. is manufacturer for fine machining of diversified mechanical parts. The company owns most machines for machining such as grinding machine, CNC lathe, 4m lathe, boring mill, gantry milling center. The factory has around 110 skilled workers and a team of 10 engineers.

Currently, we serve quite a lot of machine manufacturers in China and abroad.

Taizhou Huangyan JMT Plastic Mould Factory was founded in 2002, located at Chengjiang industry, Huangyan, Taizhou, Zhejiang, China.We’re specialized in designing and making auto parts mould, Children Electrical Car moulds, Home appliance mould, Household moulds ,customized manufacturing etc.