Tel. no.: 64752225

Email: hoyin00901@gmail.com

Tel. no.: 6293 5909 / 2969 7923

Email: info@witholdings.com

Contact: Nelson Chan

Tel. no.: 24710878

Email: info@gctech-hk.com

Contact: Miss Chik

Tel. no.: 69495158

Email: 121833888@qq.com

Contact: Mr. Chen

Tel. no.: 90632727

Email: kongwai.ka66@gmail.com

Others: Polyamide 6/6.6

Contact: Mr. Law

Tel. no.: 96002192

Email: danielluk@firststandard.com.hk

Contact: Mr. Luk

Tel. no.: 69948888

Email: skytech@str.com.hk

Others: electronics components, electronics products

Tel. no.: 22190169

Email: HD2400@YAHOO.COM

Tel. no.: 65898214

Email: YITONG721@163.COM

Contact: 王文鋒

Tel. no.: 56868326

Email: honmanrecycling@netvigator.com

Contact: Ms. Hui