Ningbo Ja-Hely Technology Co., Ltd.
PTFE Custom manufacture CNC Machining or Compression Moulding process for PTFE products
CNC Machining Injection mold moulding custom manufacture PVDF products
Custom manufacture demountable PTFE test tube rack holder for lab
5ml to 100ml Polytetrafluoroethylene PTFE test tube for lab
Silicone Serrated turnover stopper sleeve stopper with serration Serrated septa
25ml to 2000ml Lab use ground joint neck round bottom quartz flask
14# 16# 19# butyl rubber turnover stopper Grey butyl sleeve stopper septa
14# 19# 24# Silicone turnover stopper sleeve stopper septa for bottle
25 50 100 250 500ml lab use Low Actinic Brown amber Plastic measuring volumetric flask
Lab use 30ml or 50ml Nickel crucible
8# 10# 14# 16# 18# 19# 24# 29# Natural Rubber Turnover Stopper Sleeve stopper septa
10# 14# 19# 24# Serrated rubber septa turnover stopper sleeve stopper with serration
Lab use 2ml to 100ml round or Conical tapered bottom PTFE centrifuge Tube with screw cap
250ml 500ml Colorful Pink blue white Plastic wash bottle with stem and draw tube
10ml to 2000ml Clear Quartz Ground joint Erlenmeyer conical Triangular flask with graduation
6pcs per set lab use silicone Filtering Flask Adapter Funnel Filter Adapter set
Custom made OEM Lab use Clear Quartz combustion boat with one tip ring
100 250 500ml Lab use Plastic Triangular flask conical erlenmeyer flask with screw cap
20ml~250ml Lab use Stainless steel Autoclave Hydrothermal vessel reactor with PPL lining
10ml to 100ml Lab use PTFE Reactor Microwave COD digestion tank vessel
