Lanzhou Wholesalers

Our company is a new technology company, has a high standing in our country. Established in 1996, and are woking for producting smart cards which are widely used in campus, supermaket, bathroom and other areas. The smart card can supply the identicication verification and consume sttlements service.

The headquarter of lantai plastics machinery co., ltd located in lanzhou, p.R.China.Lantai was created by rubber & plastics machinery research institute of tianhua chemical machinery and automation research institute.Lantai is the birthplace of twin screw extruder in china.We have researching and developing twin screw extruder for more than 40 years.We have undertaken many research items from the national committee of science and technology, sinopec and the ministry of chemical industry.We have developed more than 15 types plastics machinery so far.Some of them got innovation prizes, the progress prizes of science and technology of the nation, provinces and the ministry of chemical industry.We have lots experiences in plastics machinery manufacture area, the size of lanzhou factory is about 2100m2, we have more than 60 sets processing equipment, 6 sister -factory, 3 labs, 5 worktables, 2 multi-functional inspecting stands for commissioning.Lantai is a first-class base for research and manufacture of plastics machinery.

We have reliable quality control system, we have passed ce and iso9000 certification.

We have draft two chinese industry standards, jb/t5420-91(co-rotating twin screw extruder) and jb/5417-91(plastics degassing extruder).There are plastics machinery engineers, chemical machinery engineers, machinery fabrication engineers, electronic control engineers, high molecular materials engineers, metal materials engineers, and heat treatment engineers in our company, all of our products are designed via cad.Network has been used in new products developing and manages system.

Lanzhou WeiRI Bio-engineering Co., Ltd is mainly engaged in the research, development, manufacture and sale of bioengineering products. The main products - WeiRi-brand NISIN is a polypeptide with 34 amino acids residues products by lactococcue lactic.

It could enhance greatly food quality and increase the food nutritional value. Nisin could significantly extend storage time of food in the different condition. Forthermore, NISIN is not only improve the nutritional, value, appearance, flavor and texture of foods, but also decrease the required temperature and shorten the time at food heat processing.

It is a natural, nonpoisonous and high efficacious food preservative. Nisin is a polypeptide produced by Lactococcus Lactis and can be digested into amino acids by a-chymotrypsinin in human intestine and stomach. The use of nisin will not affect the normal bacterial chiasmatic resistance as it happened. When the antibiotics used.

It possesses anti-microbial activity against a wide range of Gram-positive bacteria, particular those that produce spores, which are the major food spoilage organisms, such as Clostridium botulinum, Staphylococcus aurous, Streptococcus hemolyticus, listeria monocytogenes, Bacillus stearothermophilus, Bacillus subilis etc.

Lanzhou Powerful Bio-Tech Co., Ltd founded in 1997, recognized as the High & New Technology Enterprise by the Gansu Province Sci&Tech Hall. Took the home and abroad market as the guidance, value-adds of the Gansu characteristic plant resources as the management direction. Our company have the self-management import and export right.

More than 80% of the company official staff has bachelor degrees. We have the specialized laboratory and a team of researchers and professors.

Mrs. Shuzhi Jia, CEO of Lanzhou Powerful Bio-Tech Co., Ltd, has engaged in education, scientific and technical research, and market development in forest and grass products. At present, she is going to develop the special herbal Plant Products in the Hexi Corridor (Gansu province) and the Qinghai-Tibet Plateau, hopefully to make a contribution to human health.

The Great Northwest is a magical region. It is very rich in natural resources. Lanzhou is a city with solidindustrial foundation, distinct humane environment and abundant water & power supply. Railways and highways connect the city with Eurasia. With the Qinghai-Tibet railway opened, Eurasia Land Bridge extending, The developing opportunity will be more and more in Lanzhou. The most favorable condition is brought about by the policy of development of Great Northwest in China.

We hope establish wide connections with old and new friends all over the world. We like to collaborate with every one to find great commercial opportunity in the Great Northwest of China.

Look forward to cooperating with you to contribute to our intelligence and abilities.