The TEK Group is a worldwide zipper manufacturing organization with presence in China: Shanghai, Guangzhou; Mexico: Mexico City, Tijuana, and the United States: Los Angeles.

Located in Shanghai, SEFIC is a professional supplier of gas and gas equipment. Founded in the 90s, the company has already accumulated enough experience and became one of the best suppliers of all kinds of gas and gas equipment.

The TEK Group is a worldwide zipper manufacturing organization with presence in China: Shanghai, Guangzhou; Mexico: Mexico City, Tijuana, and the United States: Los Angeles.

The TEK Group is a worldwide zipper manufacturing organization with presence in China: Shanghai, Guangzhou; Mexico: Mexico City, Tijuana, and the United States: Los Angeles.

Nantong HengLi Pharmaceutical Packaging Machinery Co., Ltd, established in 2004, is a professional manufacturer of R & D and manufacturing counting and packing machines. The service areas contained pharmaceutical、food、agriculture and others industries which need counting packaging equipment.

The TEK Group is a worldwide zipper manufacturing organization with presence in China: Shanghai, Guangzhou; Mexico: Mexico City, Tijuana, and the United States: Los Angeles.

The TEK Group is a worldwide zipper manufacturing organization with presence in China: Shanghai, Guangzhou; Mexico: Mexico City, Tijuana, and the United States: Los Angeles.

Located in Shanghai, SEFIC is a professional supplier of gas and gas equipment. Founded in the 90s, the company has already accumulated enough experience and became one of the best suppliers of all kinds of gas and gas equipment.

The TEK Group is a worldwide zipper manufacturing organization with presence in China: Shanghai, Guangzhou; Mexico: Mexico City, Tijuana, and the United States: Los Angeles.

The TEK Group is a worldwide zipper manufacturing organization with presence in China: Shanghai, Guangzhou; Mexico: Mexico City, Tijuana, and the United States: Los Angeles.

Nantong HengLi Pharmaceutical Packaging Machinery Co., Ltd, established in 2004, is a professional manufacturer of R & D and manufacturing counting and packing machines. The service areas contained pharmaceutical、food、agriculture and others industries which need counting packaging equipment.

The TEK Group is a worldwide zipper manufacturing organization with presence in China: Shanghai, Guangzhou; Mexico: Mexico City, Tijuana, and the United States: Los Angeles.